THE GOVERNING COUNCIL OF THE UNIVERSTIY OF TORONTO (Canada)
Inventeur(s)
Dabiri, Keivan
Sheikholeslami, Ali
Tamura, Hirotaka
Abrégé
A method may include obtaining variables that represent characteristics related to an optimization problem and weights that correspond to the variables. The variables may be divided into groups that each include a sub-set of the variables. The method may include obtaining a group local field matrix for each group of variables. Each local field matrix may include local field values that indicate interactions between a respective variable and the other variables as influenced by their respective weights. The method may include performing a semi-sequential trial process, which may be a stochastic process that includes performing trials with respect to the variables in which each trial determines whether to change a state of a variable. The semi-sequential trial process may include updating all of the group local field matrices based on the stochastic process results, and a solution to the optimization problem may be determined based on the results.
A computing device includes a memory and a processor coupled to the memory and configured to stride width based on request addresses of respective two memory access instructions that are presented by a given program counter and detect occurrence of a stride access based on request addresses of a plurality of memory access instructions that are presented by the given program counter and the calculated a stride width, and issue a prefetch request based on the stride width When the stride access is detected.
A wavelength conversion device includes an optical medium that converts a first wavelength-multiplexed light including a plurality of first wavelengths belonging to a first wavelength band to a second wavelength-multiplexed light including a plurality of second wavelengths belonging to a second wavelength band, a first monitor configured to monitor power of the plurality of second wavelengths belonging to the second wavelength band, a storage unit that holds control information for adjusting a conversion characteristic of the optical medium, and a control unit configured to perform control of adjusting the conversion characteristic of the optical medium based on the control information acquired from the storage unit according to a first monitoring result by the first monitor.
A non-transitory computer-readable recording medium stores a program for causing a computer to execute a process, the process includes identifying, among pieces of feature information of a plurality of pieces of time-series data, a plurality of pieces of feature information similar to feature information of processing target time-series data, obtaining a predicted value distribution of the processing target time-series data based on each of the plurality of pieces of feature information, obtaining a combined distribution from the predicted value distribution, and determining a range of predicted value for the processing target time-series data based on the combined distribution.
An information display apparatus including: a memory; and a processor coupled to the memory, the processor being configured to perform processing including: analyzing transmission information to extract first analysis information with respect to the transmission information; acquiring, from among a plurality of pieces of second analysis information, second analysis information similar to the first analysis information, the plurality of pieces of second analysis information being obtained by analyzing a plurality of pieces of reliable information; comparing the first analysis information with the acquired second analysis information similar to the first analysis information; and displaying a result of the comparison and the transmission information.
An information processing apparatus calculates a plurality of first molecular energies corresponding to a plurality of first interatomic distances by using a first algorithm that iteratively updates a solution until a convergence condition is satisfied. The information processing apparatus specifies, based on a slope of a line segment indicating a relationship between the plurality of first interatomic distances and iteration counts, a plurality of second interatomic distances for which molecular energy is to be calculated by using a second algorithm. The information processing apparatus calculates second molecular energies corresponding to the specified plurality of second interatomic distances by using the second algorithm.
G06F 30/20 - Optimisation, vérification ou simulation de l’objet conçu
7.
COMPUTER-READABLE RECORDING MEDIUM STORING INFORMATION MANAGEMENT PROGRAM, INFORMATION MANAGEMENT METHOD, INFORMATION PROCESSING DEVICE, AND INFORMATION SHARING SYSTEM
A non-transitory computer-readable recording medium storing an information management program for causing a computer to execute processing including: receiving distribution information obtained by attaching, to distribution content to be distributed by a user, attribute information on the user that includes signature information that is signed by an issuing authority that issues information regarding an attribute of the user and that proves that the issuing authority has issued the attribute information; verifying whether the attribute information on the user included in the distribution information is the attribute information issued by the issuing authority, by using the signature information; and outputting the distribution content, based on a verification result.
An optical transmission device configured to: receive an input of signal interruption information from a second optical transmission device that detects a signal interruption of signal light on a transmission path, and to receive an input of ASE light after the signal interruption, has a wavelength selective switch configured to drop and/or add signal light; a memory; and a processor coupled to the memory. The processor is configured to: switch, based on the input of the signal interruption information from the second optical transmission device, control of output of the wavelength selective switch from a constant level control of the output, to a constant level control of attenuation for holding an amount of the attenuation of the signal light constant; and return the constant level control of the attenuation to the constant level control of the output, after the input of the ASE light.
H04J 14/02 - Systèmes multiplex à division de longueur d'onde
H04B 10/50 - Systèmes de transmission utilisant des ondes électromagnétiques autres que les ondes hertziennes, p.ex. les infrarouges, la lumière visible ou ultraviolette, ou utilisant des radiations corpusculaires, p.ex. les communications quantiques Émetteurs
9.
WAVELENGTH CONVERTER AND OPTICAL TRANSMISSION SYSTEM
A wavelength converter includes: a first multiplexer that combines input signal light with wavelength-conversion excitation light; a second multiplexer that combines the signal light with Raman excitation light; a first nonlinear optical medium that generates wavelength-converted light of the signal light, based on a nonlinear optical effect; and a second nonlinear optical medium that amplifies wavelength-converted light of the signal light output from the first nonlinear optical medium. A wavelength of the Raman excitation light being a wavelength within an amplification band that allows Raman amplification of wavelength-converted light.
A determination method includes acquiring a plurality of images which are captured at different times by a camera; and determining, when each of the plurality of images includes a first image region of a face of a person and a second image region which is located outside the first image region and has a shape which satisfies a predetermined condition, whether the face of the person is a display object based on a state of change in a positional relationship between the first image region and the second image region between the plurality of images.
G06T 3/60 - Rotation d'une image entière ou d'une partie d'image
G06V 10/22 - Prétraitement de l’image par la sélection d’une région spécifique contenant ou référençant une forme; Localisation ou traitement de régions spécifiques visant à guider la détection ou la reconnaissance
G06V 40/16 - Visages humains, p.ex. parties du visage, croquis ou expressions
11.
COMPUTER-READABLE RECORDING MEDIUM STORING INFORMATION MANAGEMENT PROGRAM, INFORMATION PROCESSING SYSTEM, AND INFORMATION MANAGEMENT METHOD
A non-transitory computer-readable recording medium storing an information management program that causes a computer to execute a process, the process includes referring to a management storage device that stores correspondence information that associates each post with a storage device that stores information related to each post and specifying a specific storage device that corresponds to a specific post from among a plurality of storage devices, in a case of receiving a browse request of specific property information that indicates certainty of the specific post uploaded over the Internet; referring to the specific storage device and determining whether the specific property information exists; and transmitting the specific property information to a transmission source of the browse request in a case of determining that the specific property information exists.
A non-transitory computer-readable storage medium storing an arithmetic operation program that causes at least one computer to execute a process, the process includes searching for first order information such that an evaluation value is updated as a generation progresses by using an evolutionary algorithm for a first individual that is a target of a combinatorial optimization process which includes an array search, the individual including the first order information; generating a first array by using the first order information; converting the first array into a QUBO format; and searching for a combination by using the converted first array.
G06F 9/30 - Dispositions pour exécuter des instructions machines, p.ex. décodage d'instructions
G06F 9/345 - Adressage de l'opérande d'instruction ou du résultat ou accès à l'opérande d'instruction ou au résultat d'opérandes ou de résultats multiples
13.
COMPUTER-READABLE RECORDING MEDIUM STORING MACHINE LEARNING PROGRAM, MACHINE LEARNING METHOD, AND INFORMATION PROCESSING APPARATUS
A non-transitory computer-readable recording medium stores a machine learning program causing a computer to execute a process including: calculating an average of latent variables by inputting input data to an encoder; sampling a noise, based on a probability distribution of the noise, in which a probability is decreased as the probability approaches to a center of the probability distribution from a predetermined position in the probability distribution; calculating the latent variable by adding the noise to the average; calculating output data by inputting the calculated latent variable to a decoder; and training the encoder and the decoder in accordance with a loss function, the loss function including encoding information and an error between the input data and the output data, the encoding information being information of a probability distribution of the calculated latent variable and a prior distribution of the latent variable.
An optical waveguide includes a diamond layer including a first surface, a second surface and a diamond layer including a complex defect; a first clad layer in contact with the first surface; a second clad layer in contact with the second surface and including a polarity; and a metal layer in Schottky contact with the second clad layer.
G02B 6/10 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES - Détails de structure de dispositions comprenant des guides de lumière et d'autres éléments optiques, p.ex. des moyens de couplage du type guide d'ondes optiques
G06N 10/40 - Réalisations ou architectures physiques de processeurs ou de composants quantiques pour la manipulation de qubits, p.ex. couplage ou commande de qubit
15.
COMPUTER-READABLE RECORDING MEDIUM STORING RULE FORMATION SUPPORT PROGRAM, RULE FORMATION SUPPORT METHOD, AND RULE FORMATION SUPPORT APPARATUS
A process includes obtaining, based on history information of transactions by each user, a first tendency that indicates a selection frequency of each attribute in the transactions by a plurality of users and a second tendency that indicates a selection frequency of each attribute in the transactions by a predetermined target user, specifying an attribute that includes a difference equal to or greater than a predetermined value in the selection frequency of each attribute by comparing the first tendency and the second tendency, and when generating data to be used for one of creating and updating a model that corresponds to a rule of an attribute presented to the target user by integrating the first tendency and the second tendency, performing integration by using the second tendency for the specified attribute.
A non-transitory computer-readable storage medium storing therein an information management program for causing a computer to execute a process comprises: receiving property information indicating a reliability of a post uploaded on the Internet and a digital signature generated from the property information; and storing the property information, to which identification information of the post and the digital signature are added, in a storage.
G06Q 50/00 - Systèmes ou procédés spécialement adaptés à un secteur particulier d’activité économique, p.ex. aux services d’utilité publique ou au tourisme
G06F 21/16 - Traçabilité de programme ou de contenu, p.ex. par filigranage
17.
OPTICAL TRANSCEIVER, OPTICAL TRANSCEIVER DEVICE USING THE SAME, AND METHOD OF CONTROLLING LIGHT SOURCE WAVELENGTHS
An optical transceiver includes: an optical transceiver circuit; a light source device to multiplex light rays emitted from light source elements having different wavelengths, and output multiplexed light; a demultiplexer to demultiplex the light output from the light source device into wavelengths to supply the wavelengths to the optical transceiver circuit; monitors to monitor the wavelengths at output ports of the demultiplexer, respectively; and a wavelength controller to control the wavelengths of the light source elements, based on monitoring results of the monitors, wherein the demultiplexer includes unit circuits in each of which three asymmetric Mach-Zehnder interferometers having a predetermined arm length difference are cascaded in a tree shape, and each of the monitors is arranged at an output waveguide of an asymmetric Mach-Zehnder interferometer at an end of the cascaded tree, to be connected to the wavelength controller via a signal line.
G02B 6/293 - Moyens de couplage optique ayant des bus de données, c. à d. plusieurs guides d'ondes interconnectés et assurant un système bidirectionnel par nature en mélangeant et divisant les signaux avec des moyens de sélection de la longueur d'onde
18.
INFORMATION PROCESSING APPARATUS, OPTIMIZATION METHOD, AND STORAGE MEDIUM
An information processing apparatus configured to: acquire spatial information related to a space in which a plurality of cargoes are disposed, the spatial information including a height of each of the plurality of subspaces, generate, according to the spatial information, a first constraint condition which indicates that no other cargo is present in one of the subspaces in a path from another of the subspaces where a cargo to be carried into or out is disposed to an entrance/exit of the space, a second constraint condition which indicates a number of cargoes that do not exceed the height of the subspace, and a third constraint condition which indicates a maximum carrying capacity of the cargoes, and determine, based on the constraint conditions, disposition of the plurality of cargoes in the space on condition that a cargo which exceeds the height of the subspace is not disposed.
A computer-readable recording medium storing a specifying program for causing a computer to perform processing including: obtaining first information indicating an order of processing a plurality of objects; obtaining second information indicating a type being processable by each work device; obtaining a result of a simulation regarding processing of the work devices; counting a number N1 of objects having moved to another work device although processing is capable of being executed on an object to be distributed next, and counting a number N2 of objects being caused to wait since processing is executed on another object although processing is capable of being executed on the object to be distributed next, under conditions such that each object waits when the work device executes processing on another object; and specifying a work device to be increased or decreased, according to any of the number N1 or the number N2.
G06F 30/27 - Optimisation, vérification ou simulation de l’objet conçu utilisant l’apprentissage automatique, p.ex. l’intelligence artificielle, les réseaux neuronaux, les machines à support de vecteur [MSV] ou l’apprentissage d’un modèle
20.
COMPUTER-READABLE RECORDING MEDIUM STORING MATRIX OPERATION PROGRAM, MATRIX OPERATION METHOD, AND INFORMATION PROCESSING APPARATUS
A computer-readable recording medium stores a matrix operation program for a computer. In a matrix operation in which an arithmetic circuit executes processing that combines at least two columns included in a matrix, obtains a product of each of rows of the combined columns, and calculates a sum of the product of each of the rows for all combinations of columns in the matrix, the program causes the computer to divide the matrix into blocks of a column group based on a data size of the column and storage capacity of a second storage to be accessed by the arithmetic circuit prior to accessing a first storage that stores information related to the matrix such that the column group to be combined is contained in the second storage, and to execute the calculation processing for each block of the divided column group.
A non-transitory computer-readable recording medium stores a program for causing a computer to execute a process, the process includes obtaining a third matrix by changing at least one of a position of a target object already installed or a scale of the target object in a two-dimensional second matrix, obtaining three-dimensional second data by superimposing a two-dimensional first matrix and the third matrix, the first matrix being provided for each facility already installed and indicating a position and a scale thereof, and predicting a degree of influence of the target object by inputting the second data, a type of day of week, and time to a machine learning model trained with three-dimensional first data, a type of day of week, and time as input, and with a degree of influence of the target object as output, the first data being obtained by superimposing the first matrix and the second matrix.
A non-transitory computer-readable recording medium storing a power transaction program for causing a computer to execute processing of storing, in a blockchain, transaction information between a supply side and a demand side of power, the processing including: determining a supply amount by dividing a power resource on the supply side by aggregate period; determining a demand amount of a plurality of customers who demand the power resource on the demand side; determining a surplus power that is a difference between the supply amount and the demand amount; generating, by using zero-knowledge protocol, the transaction information based on the supply amount, the demand amount, to store generated transaction information in the blockchain.
H02J 3/14 - Circuits pour réseaux principaux ou de distribution, à courant alternatif pour règler la tension dans des réseaux à courant alternatif par changement d'une caractéristique de la charge du réseau par interruption, ou mise en circuit, des charges du réseau, p.ex. charge équilibrée progressivement
23.
VEHICLE ROUTING PROBLEM (VRP) SOLUTION USING ANNEALER-BASED SOLVERS
In an embodiment, a set of parameters associated with a vehicle routing problem is received. A set of decision variables and a set of constraints associated with an optimization problem are received. An optimization problem is constructed. The optimization problem is divided into a set of sub-problems. Each of the set of sub-problems corresponds to a subset of warehouses of a set of warehouses. An intermediate solution is determined for each of the set of sub-problems to determine a set of routes associated with the corresponding sub-problem of the set of sub-problems. The intermediate solution associated with each of the set of sub-problems is combined to determine a final solution of the optimization problem based on the received set of constraints. The determined final solution is indicative of the set of optimal routes to be assigned to the set of vehicles. The final solution is rendered on a display device.
A processor configured to store prediction information that is obtained from a call instruction that is fetched in a RAS fetch, acquire the prediction information that is used in a return instruction from the RAS fetch, delete the prediction information, store the prediction information in a RAS complete after completion of execution of the call instruction, and delete the prediction information from the RAS complete after completion of execution of the return instruction, and specify a first entry that is the closest to a top of the queue among the entries in which the branch instruction on which the branch prediction error is detected is re-executed, store and delete the prediction information in and from the RAS fetch according to the call instruction and the return instruction that are stored in entries closer to the top than the first entry is, and cause the first entry to be re-executes.
An information processing apparatus determines a combination of a first data qubit and a second data qubit that further reduces the energy represented by an energy equation. The energy equation includes first to third energy terms. The first energy term is used to identify the first data qubit on which a Z error has occurred. The second energy term is used to identify the second data qubit on which an X error has occurred. The third energy term reduces the energy as the number of data qubits each being a third data qubit on which both a Z error and an X error have simultaneously occurred increases. The information processing apparatus determines that a Y error has occurred on the third data qubit.
An information processing apparatus calculates, based on result data indicative of a result value for a first demand quantity which arises for a first period, a first profit obtained by optimizing an operation quantity according to the result value, calculates a first prediction value for the first demand quantity by using a trained prediction model, determines, based on a comparison between the first profit and a second profit obtained by optimizing the operation quantity according to a second prediction value obtained by correcting the first prediction value with a correction model, the correction model, and calculates a third prediction value for a second demand quantity which arises for a second period different from the first period by using the prediction model and the correction model and outputs plan data indicative of the operation quantity optimized according to the third prediction value.
G06Q 10/0631 - Planification, affectation, distribution ou ordonnancement de ressources d’entreprises ou d’organisations
27.
NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING DEVICE
An information processing program that causes a computer to execute a process including: acquiring use information that is use information for a database that includes incompatibility information that indicates a rewrite method in which source code dependent on first software is made compatible with second software and registrant information that indicates a registrant of the incompatibility information, and indicates a user of the incompatibility information and a use result of the incompatibility information; identifying a type of the use result indicated by the use information; and calculating an evaluation value to be given to at least one of the user indicated by the use information and the registrant indicated by the registrant information according to the identified type based on evaluation reference information that indicates a correspondence relationship between a plurality of types of use results and a plurality of evaluation values.
G06F 8/76 - Adaptation d’un code de programme pour fonctionner dans un environnement différent; Portage
28.
NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING APPARATUS
A medium storing a program including: classifying vectors of first sentences in a file into each similar vector; generating an inverted index associating a vector of each first sentence with a position of the first sentence on the file; identifying a feature sentence from a second sentences included in a second sentences; specifying similar vectors being vectors similar to a vector of the feature sentence based on the inverted index; specifying, for each similar vector, first transition data indicating transition of vectors at positions before and after the similar vector based on the inverted index; and specifying, from pieces of first transition data obtained by performing the specifying of the first transition data on the similar vectors, transition data similar to second transition data indicating transition of vectors of sentences before and after the feature sentence, to output the transition data as a response of the search query.
A non-transitory computer-readable recording medium have stored therein a training data generation program causes a computer to execute a process including, identifying, a first plurality of pieces of training data having label of first value and a first attributes of second value respectively, a second plurality of pieces of training data having the label of the first value and the first attribute of a third values respectively, and a third plurality of pieces of training data having the label of a fourth value and the first attribute of the second value respectively, selecting first training data from among the second or the third plurality of pieces of the training data based on a specific probability, and generating third training data having the label of the first value and the first attribute of the second value based on the first plurality of pieces of training data and the first training data.
A semiconductor device with an antenna includes a heat sink having first and second surfaces, a semiconductor chip provided on the second surface and having a circuit surface, a wiring board having a laminate of alternately disposed insulating layers and interconnect layers, and covering side surfaces of the heat sink and the semiconductor chip and the circuit surface, and exposing the first surface, and an antenna provided on the wiring board. The wiring board includes a board connecting part provided on an opposite side from the antenna, a first interconnect electrically connecting the board connecting part and a first terminal provided on the circuit surface, and a second interconnect electrically connecting the antenna and a second terminal provided on the circuit surface.
H01L 23/00 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 21/56 - Capsulations, p.ex. couches de capsulation, revêtements
H01L 23/31 - Capsulations, p.ex. couches de capsulation, revêtements caractérisées par leur disposition
A non-transitory computer-readable recording medium stores a machine learning program causing a computer to execute a process including: calculating an average and a variance of a latent variable by inputting input data to an encoder; sampling a noise based on a normal distribution of the variance; calculating the latent variable by adding the noise to the average; calculating output data by inputting the calculated latent variable to a decoder; and training the encoder and the decoder in accordance with a loss function, the loss function including a value and an error between the input data and the output data, the value being obtained by multiplying encoding information by a correction coefficient based on the noise, the encoding information being information of a probability distribution of the latent variable and a prior distribution of the latent variable.
A recording medium stores a machine learning program causing a computer to execute a processing of: generating a first parameter relating to a first pruning process that generates a first machine learning model to classify a first class in classes by executing the first pruning process on a machine learning model which classifies into the classes based on a parameter of the machine learning model and training data including the first class which serves a correct answer label; and generating a second parameter relating to a second pruning process that generates a second machine learning model to classify a second class in the classes by executing the second pruning process on the machine learning model based on the parameter of the machine learning model, training data including the second class which serves the correct answer label and a loss function including the first parameter relating to the first pruning process.
A storage medium storing an information processing program that causes a computer to execute processing that includes specifying a first order of a rank in data that is descending order of an output of a machine learning model, the output being an impact of the data on a certain event; specifying a second order by interchanging the rank of first data that includes a first value of a binary parameter and second data that includes a second value among the data in the first order, the first data being opposite to the second data of a positive example or negative example for the output, a difference of a value of function after interchanging being less than a value of function before interchanging; acquiring a parameter weighted based on the second order; and training the machine learning model by using a loss function including the parameters.
NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING APPARATUS
A medium storing comprising instructions for: dividing a text into words; specifying an unknown word indicating a word other than a static word in a static dictionary among words in the text based on the static dictionary associating the static word with a vector; determining whether a unique word corresponding to the unknown word is included in a definition, using the definition defining a relationship between the unique word and a vector generated based on a condition that similar vectors are set for similar unique words; and when the unique word corresponding to the unknown word is included in the definition, assigning a vector corresponding to the unique word to the unknown word; and when the unique word corresponding to the unknown word is not included in the definition, assigning a vector to the unknown word using words arranged before and after the unknown word.
In an example, a method may include obtaining anomaly characteristics associated with an anomaly in a transmission medium in an optical transmission system. The anomaly may cause a degradation in one or more signal characteristics of an optical signal traversing the transmission medium. Based on the anomaly characteristics, the method may also include adjusting a first output power of a first optical amplifier that may be disposed at an input end of the transmission medium. Alternatively, or additionally, based on the anomaly characteristics, the method may also include adjusting a second output power of a second optical amplifier that may be disposed at an output end of the transmission medium.
An apparatus includes: a receiver configured to: receive a downlink signal related to beam failure recovery, and receive a downlink reference signal; and a transmitter configured to, after receiving the downlink signal, transmit a first uplink signal on a first cell by using a first spatial filter identical to a second spatial filter receiving the downlink reference signal.
H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
H04W 72/044 - Affectation de ressources sans fil sur la base du type de ressources affectées
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c. à d. en direction du terminal
H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]
H04W 76/11 - Attribution ou utilisation d'identifiants de connexion
A base station device includes a transmitter configured to perform communication when a terminal station device associated with the base station device is in a predetermined state, and a controller configured to configure, regarding setting that is related to a region in which a control signal for the communication performed by the terminal station device is decoded and that is related to a duration in which the region becomes available, a duration that corresponds to first communication and a duration that corresponds to second communication out of the communication, and control the terminal station device so as to cause the terminal station device to perform the communication by intermittently using each of the durations.
A packet processing apparatus includes a memory configured to store, for each time slot number, switching information for switching output of a packet of each packet type, a counter configured to count the time slot number, an output control circuit configured to control the output, based on the switching information that corresponds to the time slot number currently counted, a transmitter configured to transmit a control packet for resetting the time slot number currently counted in each packet processing apparatus in a set path, in a predetermined direction of the set path in accordance with a predetermined timing, and a reset circuit configured to, in response to a start of a transmission of the control packet, reset the time slot number currently counted and restart a count operation of the counter.
A computer of a data processing device comprising: a common digital twin in which first processed data obtained by processing received source data is stored; a specific digital twin in which second processed data obtained by processing the source data is stored; and a service processor for each of a plurality of services that requests access to the common digital twin or the specific digital twin to perform data processing. Each of a plurality of the service processors is configured to: read the second processed data from the specific digital twin for each of the plurality of services; and when no data to be read is determined to exist, read the first processed data from the common digital twin, in accordance with a predetermined data distribution rule.
An information processing apparatus includes a logic circuit provided with a processing function performing a microservice, a service mesh functional circuit and a pseudo application. The logic circuit starts processing of a service that uses the request data, generates a pseudo request for a control plane communication, transmits the generated pseudo request to the pseudo application, and transmits a processing completion notification to the pseudo application based on completion of the processing of the service by the processing function. The pseudo application transmits a pseudo response to the logic circuit based on reception of the processing completion notification after reception of the pseudo request. The service mesh functional circuit rewrites destination information included in the pseudo response and transfers the pseudo response in which the destination information has been rewritten to the logic circuit.
G06F 9/455 - Dispositions pour exécuter des programmes spécifiques Émulation; Interprétation; Simulation de logiciel, p.ex. virtualisation ou émulation des moteurs d’exécution d’applications ou de systèmes d’exploitation
41.
COMPUTER-READABLE RECORDING MEDIUM STORING DATA AUGMENTATION PROGRAM, DATA AUGMENTATION METHOD, AND DATA AUGMENTATION APPARATUS
A non-transitory computer-readable recording medium stores a data augmentation program for causing a computer to execute processing including: acquiring a first plurality of pieces of data and statistical information regarding a plurality of attributes included in each of the first plurality of pieces of data; specifying a relationship between the attributes in the first plurality of pieces of data based on values of the plurality of attributes included in each of the first plurality of pieces of data; and generating data based on the first plurality of pieces of data, the statistical information, and the relationship between the attributes in the first plurality of pieces of data.
The disclosure relates to a method, device and storage medium for processing a target track. According to an embodiment, the method comprises: determining a candidate customer track set of a receipt data group corresponding to one of a plurality of shopping receipts; counting, for each track, the number of sold items matching the track in location in a sold item set indicated by the receipt data group, as a first location matching count of the track; counting, for each track, the number of sold items matching track points of interest in a set of track points of interest of the track in location in the sold item set, as a second location matching count of the track; and determining a customer track corresponding to the receipt data group based on first location matching counts and second location matching counts of a plurality of tracks in the candidate customer track set.
A base station device that communicates with a first terminal device that transmits first data includes: a controller configured to determine whether a calculation method for a single term among a plurality of terms included in an equation for determining a transmission power of the first terminal device is either a first method or a second method, the first method using a relative value based on a previous value of the single term, the second method using an absolute value that is irrelevant to the previous value of the single term; and a transmitter configured to transmit, to the first terminal device, notification information for notifying the calculation method determined by the controller.
H04W 52/28 - Commande de puissance d'émission [TPC Transmission power control] le TPC étant effectué selon des paramètres spécifiques utilisant le profil utilisateur, p.ex. la vitesse, la priorité ou l'état du réseau, p.ex. en attente, libre ou absence de transmission
H04W 28/02 - Gestion du trafic, p.ex. régulation de flux ou d'encombrement
H04W 52/14 - Analyse séparée de la liaison montante ou de la liaison descendante
H04W 52/22 - Commande de puissance d'émission [TPC Transmission power control] le TPC étant effectué selon des paramètres spécifiques tenant compte des informations ou des instructions antérieures
H04W 52/24 - Commande de puissance d'émission [TPC Transmission power control] le TPC étant effectué selon des paramètres spécifiques utilisant le rapport signal sur parasite [SIR Signal to Interference Ratio] ou d'autres paramètres de trajet sans fil
H04W 52/36 - Commande de puissance d'émission [TPC Transmission power control] utilisant les limitations de la quantité totale de puissance d'émission disponible avec une plage ou un ensemble discrets de valeurs, p.ex. incrément, variation graduelle ou décalages
A method for multi-target multi-camera tracking includes: performing multi-target tracking on a video captured by each of multiple cameras, to extract a tracklet for each target appearing in the video, wherein multiple tracklets for multiple targets are extracted on the basis of multiple videos; extracting a feature for each tracklet; determining orientation of each tracklet based on orientation of the target relative to the camera; dividing the multiple tracklets into multiple groups based on the determined orientations; performing clustering on tracklets in each group based on the extracted features, such that tracklets corresponding to the same target are aggregated into an initial set; performing merging among initial sets obtained by performing clustering on respective groups, such that tracklets corresponding to the same target and having different orientations are merged into a final set; and using the tracklets in the final set as tracking information for the corresponding target.
A behavior recognition device acquires a video image in which a person is captured, and determines, by analyzing the acquired video image, whether or not an elemental behavior performed by the person is abnormal for each section that is obtained by dividing the video image. When the behavior recognition device determined that the elemental behavior is abnormal, the behavior recognition device extracts, from the acquired video image, the video image included in the section in which the elemental behavior is determined to be abnormal. The behavior recognition device transmits, in an associated manner, the extracted video image included in the section and a category of the elemental behavior that is determined to be abnormal.
G06V 20/52 - Activités de surveillance ou de suivi, p.ex. pour la reconnaissance d’objets suspects
G06V 10/75 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques utilisant l’analyse de contexte; Sélection des dictionnaires
G06V 10/77 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p.ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]; Séparation aveugle de source
G06V 10/776 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p.ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]; Séparation aveugle de source Évaluation des performances
G06V 10/94 - Architectures logicielles ou matérielles spécialement adaptées à la compréhension d’images ou de vidéos
G06V 20/40 - RECONNAISSANCE OU COMPRÉHENSION D’IMAGES OU DE VIDÉOS Éléments spécifiques à la scène dans le contenu vidéo
G06V 40/20 - Mouvements ou comportement, p.ex. reconnaissance des gestes
46.
COMPUTER-READABLE RECORDING MEDIUM STORING DETERMINATION PROGRAM, DETERMINATION APPARATUS, AND DETERMINATION METHOD
A process includes processing first and third data based on a bias of the first and third data with reference to an attribute, respectively, updating a first machine-learning-model based on second data obtained by the processing of the first data, and generating a second machine-learning-model by the updating of the first machine-learning-model, obtaining prediction-results by inputting, to the second machine-learning-model, fourth data obtained by the processing of the third data, determining ground-truths of the fourth data by clustering features of the fourth data, determining accuracy of the second machine-learning-model based on the prediction-results and the ground-truths, identifying, based on a difference between the first and second data, the attribute processed with a processing-amount larger than a predetermined-threshold, identifying a contribution-magnitude of the attribute to an inference-result of the second machine-learning-model, and determining, based on the contribution-magnitude, an influence-degree when the second machine-learning-model is trained by the second data.
A storage medium storing a data processing program that causes at least one computer to execute a process, the process includes for each of a plurality of replica circuits, acquiring a Hamming distance of each of the plurality of replica circuits from a first state at a start of a certain period to a second state changed most, in searching for a solution of an optimization problem; acquiring a minimum value among distances in the certain period in each of the plurality of replica circuits; changing a magnitude of a minimum temperature value among a plurality of temperature values set in each of the plurality of replica circuits based on a comparison between the minimum value and a first threshold; setting the changed minimum temperature value in each of the plurality of replica circuits; and causing the plurality of replica circuits to search for a solution of the optimization problem.
An adjusting circuit includes: a detection circuit outputting a detection signal indicative of whether a noise occurs in electric power inputted into an integrated circuit operating in synchronization with a clock signal; and a controlling circuit outputting to the integrated circuit a first clock signal having a first frequency, or a second clock signal having a second frequency lower than the first frequency when the detection signal indicates the noise occurs. The detection circuit includes a first circuit outputting a first delayed clock signal obtained by delaying the first clock signal according to an operation voltage of the integrated circuit, a second circuit outputting a second delayed clock signal obtained by delaying the first clock signal according to a threshold voltage lower than the operation voltage, and an output circuit outputting the detection signal based on a result of comparing phases of the first and second delayed clock signals.
H03K 5/00 - Transformation d'impulsions non couvertes par l'un des autres groupes principaux de la présente sous-classe
H03L 7/08 - Commande automatique de fréquence ou de phase; Synchronisation utilisant un signal de référence qui est appliqué à une boucle verrouillée en fréquence ou en phase - Détails de la boucle verrouillée en phase
A lesion detection method for a computer to execute a process includes detecting a first lesion region that indicates a certain lesion from each of a plurality of tomographic images obtained by imaging an inside of a human body, by using a first machine learning model that detects a lesion region from an input image that has image data of a two-dimensional space; detecting a second lesion region that indicates the certain lesion from three-dimensional volume data generated based on the plurality of tomographic images, by using a second machine learning model that detects a lesion region from input volume data that has image data of a three-dimensional space; and detecting a third lesion region that indicates the certain lesion from each of the plurality of tomographic images, based on an overlapping state between the first lesion region and the second lesion region.
A non-transitory computer-readable recording medium stores a dictionary selection program for causing a computer to execute a process including: determining genres indicated by moving image data for each of a plurality of sections in the moving image data, based on each of voice data and image data of the moving image data; determining quality of voice and the quality of an image for each of the plurality of sections in the moving image data, based on each of the voice data and the image data; and selecting voice recognition dictionaries that are specified, from among a plurality of the voice recognition dictionaries, based on determination results for the genres and the determination results for the quality of the voice and the quality of the image for each of the plurality of sections.
A non-transitory computer-readable storage medium storing an information processing program that causes at least one computer to execute a process, the process includes calculating a second index indicating a position of an amino acid on a codon file based on a first index indicating positions of a plurality of codons on the codon file with respect to a plurality of codons having different base sequences indicating the same amino acid; identifying positions of amino acid sequences repeatedly expressed in the codon file based on the second index; and specifying each codon sequence corresponding to a position of each amino acid sequence repeatedly expressed in the codon file as a codon sequence having homology.
A non-transitory computer-readable recording medium storing a display program for causing a computer to execute a process, the process includes determining, among a first plurality of bits in a quantum circuit, a position that is not located between a second plurality of bits of a first type, the position being a position of a bit of a second type, determining an order of the second plurality of bits, based on a number of times a gate circuit intersects an unrelated bit among the second plurality of bits, and displaying the first plurality of bits in parallel, based on the determined position and the determined order.
G06N 10/80 - Programmation quantique, p.ex. interfaces, langages ou boîtes à outils de développement logiciel pour la création ou la manipulation de programmes capables de fonctionner sur des ordinateurs quantiques; Plate-formes pour la simulation ou l’accès aux ordinateurs quantiques, p.ex. informatique quantique en nuage
G06N 10/40 - Réalisations ou architectures physiques de processeurs ou de composants quantiques pour la manipulation de qubits, p.ex. couplage ou commande de qubit
A computer acquires candidate data including operation plan candidates, each indicating a candidate of at least one location by which a transporter transporting a load periodically stops and a time when the transporter stops by each of the locations, at least one operation plan candidate being defined by using a time included in a period of one cycle and a time not included in the period. The computer determines, when first and second operation plan candidates include a common location, whether transshipment of the load at the common location is possible by shifting a second time included in the second operation plan candidate by an integer multiple of the period and comparing the shifted second time with a first time included in the first operation plan candidate. The computer searches for at least two operation plan candidates for transporting the load, based on a determination result of the transshipment.
A phase compensation device configured to compensate phase of a received signal obtained by photoelectrically converting a phase-modulated optical signal, the phase compensation device includes a processor configured to: detect whether reversal of a phase of the received signal is present, based on a known signal contained in the received signal; compensate the phase of the received signal, based on whether reversal of the phase is detected; and after compensating the phase, compensate reversal of the phase of the received signal, based on whether reversal of the phase is detected.
A transmitting device includes: a buffer configured to store the transmission data; a first layer processor configured to execute processing for a first layer on the transmission data; a second layer processor configured to execute processing for a second layer on the transmission data, the second layer being lower layer of the first layer; and a transmitter configured to transmit the transmission data processed by the first layer processor and the second layer processor; and a receiver configured to receive first information and second information, the first information being information for setting a first time for discarding the transmission data used by the first layer, the second information being information associated with the second layer and used to configure a second time for discarding the transmission data, wherein the first layer processor is configured to discard the transmission data stored in the buffer when the second discard time expires.
An apparatus for transmitting and receiving signals, applicable to a first integrated access and backhaul node donor central unit (IAB-donor-CU) includes a first controller configured to: transmit a traffic offload request to a second TAB-donor-CU; and receive a reply of agreement of traffic offload or a reply of rejection of traffic offload transmitted by the second TAB-donor-CU.
A non-transitory computer-readable recording medium stores an output program for causing a computer to execute a process including: acquiring a plurality of solutions over a Pareto front; fitting a Bezier simplex to the plurality of solutions that has been acquired; calculating a gradient of the Bezier simplex at a plurality of data points over the Bezier simplex that has been fit; and for each of the plurality of data points that has been generated, outputting evaluation information on robustness of a solution corresponding to the data point based on the gradient that has been calculated.
An inter-device coordination apparatus includes a receiver configured to receive first sidelink information from a second terminal equipment and second sidelink information from a third terminal equipment; a processor configured to, according to the first sidelink information and the second sidelink information, determine that a conflict occurs in a first resource reserved by the first sidelink information; and a transmitter configured to transmit to the second terminal equipment first coordination information for indicating that a conflict occurs in the first resource, wherein a priority of the first coordination information is equal to the highest priority in a priority of the first sidelink information and a priority of the second sidelink information.
H04W 72/40 - Gestion des ressources pour la communication en mode direct, p.ex. D2D ou liaison secondaire
H04W 72/56 - Critères d’affectation ou de planification des ressources sans fil sur la base de critères de priorité
H04W 72/25 - Canaux de commande ou signalisation pour la gestion des ressources entre terminaux au moyen d’une liaison sans fil, p.ex. liaison secondaire
59.
STORAGE MEDIUM, CONSIDERATION DISTRIBUTION METHOD, AND INFORMATION MANAGEMENT DEVICE
A storage medium storing an information management program that causes a computer to execute a process that includes acquiring a first cumulative consideration amount from a most upstream process in a plurality of processes included in a supply chain to a first process; generating a consideration amount commitment by concealing the first cumulative consideration amount by using a random number; registering the consideration amount commitment in a blockchain; generating a consideration amount proof that is a zero knowledge proof that proves validity of the second cumulative consideration amount without disclosing the second cumulative consideration amount; and notifying the second process of the second cumulative consideration amount, the random number, and the consideration amount proof.
H04L 9/32 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
Inter-University Research Institute Corporation Research Organization of Information and Systems (Japon)
Inventeur(s)
Goshima, Masahiro
Ge, Yi
Abrégé
An instruction processing apparatus including a processor configured to execute a process including issuing, by an instruction scheduler, instructions that can be executed; holding, by a register file, data used by the instructions; executing, by an execution unit including a plurality of stages, the instructions issued by the instruction scheduler; detecting, by a detector, early termination in which an execution result of an intermediate stage, which is before a final stage among the plurality of stages, is the same as an execution result of the execution unit; and transferring, by a bypass controller, the data output from the register file or the execution result from the execution unit, to an input of the execution unit, and in response to the detector detecting the early termination, bypassing the execution result of the intermediate stage to the input of the execution unit.
A message transmission apparatus, applicable to a first integrated access and backhaul node (IAB-node) includes: a receiver configured to: receive a second radio resource control (RRC) reconfiguration message for path migration of a second IAB-node while the first IAB-node is still connected with source parent node, the second radio resource control (RRC) reconfiguration message being transmitted by a donor central unit (donor-CU), the second IAB-node is a downstream child node of the first IAB-node; and receive a first RRC reconfiguration message for path migration of the first IAB-node, the first RRC reconfiguration message being transmitted by the donor-CU; and a transmitter configured to forward, to the second IAB-node, the second RRC reconfiguration message which is withhold until random access of the first IAB-node is successful.
An optical signal transmission device and method based on digital predistortion in a symbol domain is provided. The optical signal transmission device includes: a memory; and a processor coupled to the memory to control execution of a process to: perform digital predistortion processing on a symbol sequence of a signal to be transmitted to obtain a digital predistortion processed signal; perform short-pulse shaping processing on the digital predistortion processed signal to obtain a short-pulse shaping processed signal, wherein a memory length introduced by the short-pulse shaping processing is less than or equal to a memory length of the optical transmitter; and generate and transmit an optical signal based on the short-pulse shaping processed signal.
H04B 10/50 - Systèmes de transmission utilisant des ondes électromagnétiques autres que les ondes hertziennes, p.ex. les infrarouges, la lumière visible ou ultraviolette, ou utilisant des radiations corpusculaires, p.ex. les communications quantiques Émetteurs
63.
COMPUTER-READABLE RECORDING MEDIUM STORING INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING DEVICE
A non-transitory computer-readable recording medium stores an information processing program for causing a computer to execute processing including: classifying a plurality of calculation nodes each in charge of arithmetic processing regarding to an access destination according to an identifier of an own node by using a cache into a plurality of groups, based on a remainder obtained by dividing a value that corresponds to the access destination by the number of sets in the cache; and acquiring profile information of the cache, that corresponds to any one group, by performing a simulation that imitates an access to the cache in the arithmetic processing, for at least any one of the calculation nodes classified into any one group, for any one of the plurality of groups.
G06F 12/0802 - Adressage d’un niveau de mémoire dans lequel l’accès aux données ou aux blocs de données désirés nécessite des moyens d’adressage associatif, p.ex. mémoires cache
A network system includes nodes that form a ring network, wherein a transmission source node includes a first processor configured to divide transmission target data into a plurality of pieces of divided data, transmit the divided data in a first direction round of the ring network, and transmit redundant data in a second direction round, a first relay node includes a second processor configured to detect occurrence of a failure in a path to a transmission destination node in the ring network, and when there is un-transmitted divided data, transmit a transmission request for un-transmitted redundant data in the second direction round, and a second relay node includes a third processor configured to save at least one piece of redundant data in a memory, and when the un-transmitted redundant data is saved in the memory, transmit the un-transmitted redundant data in the second direction round toward the transmission destination node.
A computer-readable medium storing a program for causing a computer to execute processing in one of stages of a supply chain, the processing including: obtaining, from an immediately upstream stage, a first cumulative value being from a most upstream stage to the immediately upstream stage and a first random number used to generate a first commitment obtained by concealing the first cumulative value; generating, based on the first random number, a link commitment obtained by concealing information indicating a relationship between the immediately upstream stage and the stage; calculating, based on the first cumulative value, a second cumulative value being from the most upstream stage to the stage; generating a proof indicating that the second cumulative value is calculated using the correct first cumulative value and that is a zero-knowledge proof based on the link commitment; and causing the link commitment and the proof to be recorded in a blockchain.
H04L 9/32 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
A storage medium storing a consideration distribution program that causes at least one computer to execute a process that includes performing verification of validity of a first transaction stored in a blockchain, the first transaction including a first cumulative consideration from a most upstream process of a supply chain to a certain process, the first transaction being locked in one step downstream process by using a hash value based on a certain random number; storing a second transaction in the blockchain when a result of the verification is valid, the second transaction including a second cumulative consideration from the most upstream process to one step upstream process, the second transaction being locked; acquiring the first cumulative consideration by unlocking the first transaction based on the certain random number; and sending the certain random number to the one step downstream process.
G06Q 20/38 - Architectures, schémas ou protocoles de paiement - leurs détails
G06Q 20/02 - Architectures, schémas ou protocoles de paiement impliquant un tiers neutre, p.ex. une autorité de certification, un notaire ou un tiers de confiance
Inter-University Research Institute Corporation Research Organization of Information and Systems (Japon)
Inventeur(s)
Takahashi, Jun
Zheng, Mingxie
Yoshitake, Toshiyuki
Shimizu, Masayoshi
Echizen, Isao
Abrégé
An image processing device includes a processor that executes a procedure. The procedure includes: generating a manipulated image by executing first manipulation processing on an input image so as to anonymize information contained in the input image; generating a reconstructed image by performing reconstruction processing on the manipulated image to reconstruct the information; and, based on a comparison between the input image and the reconstructed image, determining whether or not to execute second manipulation processing on the input image or on the manipulated image to anonymize the information, wherein the second manipulation processing is different from the first manipulation processing.
G06T 3/40 - Changement d'échelle d'une image entière ou d'une partie d'image
G06V 10/44 - Extraction de caractéristiques locales par analyse des parties du motif, p.ex. par détection d’arêtes, de contours, de boucles, d’angles, de barres ou d’intersections; Analyse de connectivité, p.ex. de composantes connectées
G06V 10/74 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques
68.
CONDUCTIVE HEAT RADIATION FILM, METHOD OF MANUFACTURING THE SAME, AND METHOD OF MANUFACTURING ELECTRONIC DEVICE
In order to provide a conductive heat radiation film that can stabilize the shape, a method of manufacturing a conductive heat radiation film 30 includes: a first heated film 28 including a plurality of first metal particles 27b; and a plurality of carbon nanotubes 24 including tips 24a adhered to the first heated film 28.
H01L 23/373 - Refroidissement facilité par l'emploi de matériaux particuliers pour le dispositif
H01L 21/48 - Fabrication ou traitement de parties, p.ex. de conteneurs, avant l'assemblage des dispositifs, en utilisant des procédés non couverts par l'un uniquement des groupes
H01L 23/367 - Refroidissement facilité par la forme du dispositif
69.
VERIFICATION METHOD, STORAGE MEDIUM, AND INFORMATION PROCESSING APPARATUS
A verification method for a computer to execute a process includes receiving a verification request for a first document created by a first person together with first information that identifies a reliability of document creation by the first person, the first information being generated based on evaluation information on documents created by the first person; in a case where the verification request is received, generating second information depending on the reliability of the document creation by the first person based on the received first information; and outputting a verification result of the first document, the result containing the generated second information.
A non-transitory computer-readable storage medium storing a determination program that causes at least one computer to execute a process, the process includes obtaining a plurality of pair images of a person obtained from a overlapping region of images captured by each of a plurality of cameras; generating a directed graph including nodes corresponding to person features obtained from each of a plurality of person images included in the plurality of obtained pair images; acquiring weights of links between the nodes in the generated directed graph based on a number of person images with similar person features between the nodes; and determining a combination of the person features in which a number of the person images with the similar person features in the plurality of pair images is maximized based on the acquired weights of the links.
G06V 10/74 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques
G06V 10/762 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant le regroupement, p.ex. de visages similaires sur les réseaux sociaux
G06V 10/774 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p.ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]; Séparation aveugle de source méthodes de Bootstrap, p.ex. "bagging” ou “boosting”
G06V 10/764 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant la classification, p.ex. des objets vidéo
G06V 20/52 - Activités de surveillance ou de suivi, p.ex. pour la reconnaissance d’objets suspects
71.
COMPUTER-READABLE RECORDING MEDIUM STORING INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING APPARATUS
A non-transitory computer-readable recording medium storing an information processing program causing a computer to execute processing including: accepting a first request of newly coupling a second block before a first block managed by the computer, among a plurality of blocks formed to include identifiers of other blocks coupled before and after each block in the block; and controlling, in a case where the first request is accepted, the plurality of blocks such that a copy of the first block is added to the plurality of blocks and coupled after the second block.
Inter-University Research Institute Corporation Research Organization of Information and Systems (Japon)
Inventeur(s)
Zheng, Mingxie
Takahashi, Jun
Yoshitake, Toshiyuki
Shimizu, Masayoshi
Echizen, Isao
Abrégé
A determination apparatus calculates, based on a first data group which includes data indicating behaviors of people, reference behavior data indicating a reference behavior among the people about each of a plurality of types of behaviors, acquires, from the first data group, first behavior data indicating a behavior of a first person about each behavior type, calculates difference between the first behavior data and the reference behavior data about each behavior type, determines, from the plurality of types, at least one first type whose difference is at least a first threshold, registers second behavior data indicating a behavior of the first person about each first type in a second data group, extracts third behavior data indicating a behavior of a second person from an input image, and determines whether the second person is identical with the first person based on comparison between the third and second behavior data.
A wireless communication system includes: a base station that transmits a first signal including information indicating whether the control information is able to be transmitted using the channel assigned to the transmission of the data; and a terminal that receives the first signal. In a case that the timing of transmitting the data and the timing of transmitting the control information overlap with each other, the terminal transmits, when the information in the first signal indicates that the control information is not able to be transmitted using the channel, the control information to the base station using a resource other than the channel, and transmits, when the information in the first signal indicates that the control information is able to be transmitted using the channel, the control information to the base station using the channel.
H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
H04W 76/27 - Transitions entre états de commande de ressources radio [RRC]
H04W 28/06 - Optimisation, p.ex. compression de l'en-tête, calibrage des informations
H04W 72/21 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens ascendant de la liaison sans fil, c. à d. en direction du réseau
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c. à d. en direction du terminal
74.
WIRELESS COMMUNICATION METHOD AND APPARATUS AND SYSTEM
A wireless communication apparatus, wherein the apparatus includes a receiver configured to receive downlink control information, the downlink control information being used to trigger PUSCH transmission, and the downlink control information including a first SRS resource indicator and a second SRS resource indicator, and a processor configured to determine whether the PUSCH transmission is transmitted according to one of the first SRS resource indicator and the second SRS resource indicator, or is transmitted according to the first SRS resource indicator and the second SRS resource indicator, according to at least one of the following indications the number of repetitions of the PUSCH transmission, a repetition scheme to which the PUSCH transmission corresponds, and an indication of a dynamic switching field in the downlink control information.
H04W 72/1268 - Jumelage du trafic à la planification, p.ex. affectation planifiée ou multiplexage de flux de flux de données en liaison ascendante
H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c. à d. en direction du terminal les données de commande provenant de la couche physique, p.ex. signalisation DCI
H04W 52/08 - Commande de puissance en boucle fermée
According to an aspect of an embodiment operations may include receiving, by a server, message shares. The operations may also include generating, by the server, an aggregate hash share of the message shares. In addition, the operations may include receiving, by the server, a verification vector iteration from another server and generating another verification vector iteration based on: the received verification vector iteration, a permutation that corresponds to the server, and a masking vector that corresponds to the server. The operations may also include obtaining a verification hash that is based on the verification vector and participating in a multiparty computation to determine an aggregate hash. The operations may also include determining, as part of the multiparty computation, whether one or more of the servers is operating in an adverse manner based on whether the verification hash is equal to the aggregate hash.
An arithmetic processing apparatus includes: a memory; and a processor coupled to the memory and configured to: determine whether a critical section is being executed in inter-thread synchronization using read-copy-update, and when determining that the critical section is being executed, perform memory freeing processing or memory reallocation processing, which is executed from a scheduler, by speculative execution.
The present disclosure relates to a method, device and storage medium for post-processing in multi-target tracking. According to an embodiment of the present disclosure, the method comprises making attempts to split a tracklet indicative of a trajectory of a single target by performing operations of: determining a re-identification feature set of an image patch sequence by determining a re-identification feature of each image patch in the image patch sequence of the tracklet; determining whether a candidate identification switch image patch is present in the tracklet based on feature similarities of a plurality of re-identification feature pairs in the re-identification feature set; in a case where a determination result is “yes”, verifying whether it is credible that identification-switch has occurred at the candidate identification switch image patch; and in a case where a verification result is “credible”, splitting the tracklet into two tracklets based on the candidate identification switch image patch.
G06V 10/25 - Détermination d’une région d’intérêt [ROI] ou d’un volume d’intérêt [VOI]
G06V 10/44 - Extraction de caractéristiques locales par analyse des parties du motif, p.ex. par détection d’arêtes, de contours, de boucles, d’angles, de barres ou d’intersections; Analyse de connectivité, p.ex. de composantes connectées
G06V 10/26 - Segmentation de formes dans le champ d’image; Découpage ou fusion d’éléments d’image visant à établir la région de motif, p.ex. techniques de regroupement; Détection d’occlusion
G06V 10/74 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques
78.
COMPUTER-READABLE RECORDING MEDIUM STORING GENERATION PROGRAM, COMPUTER-READABLE RECORDING MEDIUM STORING PREDICTION PROGRAM, AND INFORMATION PROCESSING APPARATUS
A non-transitory computer-readable recording medium stores a generation program for causing a computer to execute processing including: generating a feature vector of each of a plurality of words based on document data that includes the plurality of words; and generating a feature vector of a compound word obtained by combining two or more words based on the generated feature vector of each of the plurality of words. The feature vector of each of the plurality of words and the feature vector of the compound word are used to predict a word that follows one word in the document data.
A communication device to be coupled to a transmission device with MC-LAG, the communication device includes a first output port coupled to an other communication device within a first route, a second output port within a second route, an iTAS device arranged in each of the first output port and the second output port, and configured to preferentially output a high priority flow, based on a set an iTAS period, a memory, and a processor coupled to the memory and configured to acquire a first iTAS period set to the iTAS device arranged in the first output port and a second iTAS period set to an iTAS device arranged in a third output port in the other communication device within the first route, and set an iTAS period of the iTAS device arranged in the second output port, based on the first and second iTAS periods.
H04L 47/2425 - Trafic caractérisé par des attributs spécifiques, p.ex. la priorité ou QoS pour la prise en charge de spécifications de services, p.ex. SLA
80.
COMPUTER-READABLE RECORDING MEDIUM STORING ATTACK SITUATION OUTPUT PROGRAM, ATTACK SITUATION OUTPUT DEVICE, AND ATTACK SITUATION OUTPUT SYSTEM
A non-transitory computer-readable recording medium storing an attack situation output program for causing a computer to execute a process, the process includes extracting, from information regarding communication that includes a threat level of an attack, information regarding first communication in which the threat level satisfies a first condition, executing anomaly detection processing that detects a suspicious terminal by using the information regarding the first communication of each terminal, and outputting information regarding a first terminal detected as the suspicious terminal by the anomaly detection processing and information regarding content of an attack that corresponds to the first condition, in association with each other.
A recording medium stores a program for causing a computer to execute processing including: acquiring images; classifying the images, based on a combination of whether an action unit related to a motion of a portion occurs and whether occlusion is included in an image in which the action unit occurs; calculating a feature amount of the image by inputting each classified image into a model; and training the model so as to decrease a first distance between feature amounts of an image in which the action unit occurs and an image with an occlusion with respect to the image in which the action unit occurs and to increase a second distance between feature amounts of the image with the occlusion with respect to the image in which the action unit occurs and an image with an occlusion with respect to an image in which the action unit does not occur.
G06V 40/16 - Visages humains, p.ex. parties du visage, croquis ou expressions
G06V 10/774 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p.ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]; Séparation aveugle de source méthodes de Bootstrap, p.ex. "bagging” ou “boosting”
G06V 10/26 - Segmentation de formes dans le champ d’image; Découpage ou fusion d’éléments d’image visant à établir la région de motif, p.ex. techniques de regroupement; Détection d’occlusion
82.
INFORMATION PROCESSING DEVICE, SIGNAL CORRECTION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM STORING SIGNAL CORRECTION PROGRAM
An information processing device includes a connection circuit to which a device is coupled, an arithmetic processing circuit communicating with the device coupled to the connection circuit through a first communication path, a correction circuit that corrects a signal in the first communication path, and a control circuit. The control circuit receives, from the device, a connection signal indicating that the device is coupled to the connection circuit through a second communication path when the device is coupled to the connection circuit, obtains, from the device, identification information that indicates the device through a third communication path based on the connection signal, updates first correction information to be used to correct the signal to second correction information based on the identification information, and transmits, to the arithmetic processing circuit, an update completion signal through a fourth communication path after the first correction information is updated to the second correction information.
A non-transitory computer-readable recording medium stores an information processing program for causing a computer to execute a process including: acquiring a plurality of pieces of source code; making an expansion of a function corresponding to a module in source code in a case in which a definition of the module is included in the source code and when the module is not included in a predetermined library, for each of the plurality of pieces of source code acquired; and specifying a group including two or more pieces of source code to be subjected to annotation work together among the plurality of pieces of source code, based on a result of comparing each of the plurality of pieces of source code after the expansion.
A manufacturing method for a compound semiconductor device, a semiconductor laminate structure, including an electron transit layer and an electron supply layer that are formed from compound semiconductor. A source electrode, a gate electrode, and a drain electrode are provided above the semiconductor laminate structure and arranged in a first direction. A first insulating film having a first internal stress is formed over the semiconductor laminate structure and between the gate electrode and the drain electrode. A slit extending in the first direction is defined in the first insulating film. An amplifier with a compensating circuit compensates distortion of an input signal of the semiconductor device.
H03F 3/195 - Amplificateurs à haute fréquence, p.ex. amplificateurs radiofréquence comportant uniquement des dispositifs à semi-conducteurs dans des circuits intégrés
H01L 29/778 - Transistors à effet de champ avec un canal à gaz de porteurs de charge à deux dimensions, p.ex. transistors à effet de champ à haute mobilité électronique HEMT
H01L 21/02 - Fabrication ou traitement des dispositifs à semi-conducteurs ou de leurs parties constitutives
H01L 29/66 - Types de dispositifs semi-conducteurs
H03F 1/32 - Modifications des amplificateurs pour réduire la distorsion non linéaire
H01L 29/205 - Corps semi-conducteurs caractérisés par les matériaux dont ils sont constitués comprenant, à part les matériaux de dopage ou autres impuretés, uniquement des composés AIIIBV comprenant plusieurs composés dans différentes régions semi-conductrices
H03F 3/21 - Amplificateurs de puissance, p.ex. amplificateurs de classe B, amplificateur de classe C comportant uniquement des dispositifs à semi-conducteurs
H01L 29/20 - Corps semi-conducteurs caractérisés par les matériaux dont ils sont constitués comprenant, à part les matériaux de dopage ou autres impuretés, uniquement des composés AIIIBV
85.
NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM, INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING APPARATUS
A non-transitory computer-readable recording medium has stored therein a program that causes a computer to execute a process, the process including acquiring movie data including a plurality of consecutive frames calculating first likelihood of a class of the movie data by inputting the acquired movie data to a trained model, calculating an optical flow indicating movement of an area included in the movie data, based on the movie data generating occluded movie data by setting an occluded area in each of the frames included in the movie data, based on the optical flow, calculating second likelihood of a class of the occluded movie data by inputting the occluded movie data to the model identifying an area that affects identification of the class among areas in the movie data, based on the first likelihood and the second likelihood and displaying the identified area that affects identification of the class.
G06V 20/40 - RECONNAISSANCE OU COMPRÉHENSION D’IMAGES OU DE VIDÉOS Éléments spécifiques à la scène dans le contenu vidéo
G06V 10/774 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p.ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]; Séparation aveugle de source méthodes de Bootstrap, p.ex. "bagging” ou “boosting”
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
86.
OPTICAL TRANSCEIVER, OPTICAL COMMUNICATION APPARATUS, OPTICAL COMMUNICATION SYSTEM, AND METHOD OF DETERMINING NUMBER OF SUBCARRIERS
An optical transceiver to which subcarrier modulation is applied includes a signal processor that monitors a differential group delay and polarization fluctuation of a transmission line for a predetermined period of time, and a control processor that determines, based on the monitoring results of the differential group delay and the polarization fluctuation, a number of subcarriers to be configured in the optical transceiver from among candidates of numbers of subcarriers configurable in the optical transceiver, the numbers of subcarrers configurable in the optical transceiver being determined depending on an ability of a signal processor of the optical transceiver.
H04B 10/2569 - Dispositions spécifiques à la transmission par fibres pour réduire ou éliminer la distorsion ou la dispersion due à la dispersion modale de polarisation [PMD]
H04B 10/40 - Systèmes de transmission utilisant des ondes électromagnétiques autres que les ondes hertziennes, p.ex. les infrarouges, la lumière visible ou ultraviolette, ou utilisant des radiations corpusculaires, p.ex. les communications quantiques Émetteurs-récepteurs
A monitoring device includes a monitoring unit configured to monitor respective temperatures of an air-cooling target component and water-cooling target components measured by temperature sensors, respectively, and a determination unit configured to determine an abnormality in any one of cooling mechanisms provided in the water-cooling target components, respectively, based on a temperature relationship among the respective temperatures.
An arithmetic processing apparatus includes: caches disposed between a core and a memory; prefetchers that have different data access prediction algorithms; and a processor configured to: monitor a miss rate of prefetching by each of the prefetchers; determine a prefetcher to be caused to perform prefetching based on the miss rate; monitor a usage rate of buses between the caches or between the caches and the memory; cause the prefetchers corresponding to the caches on a side of the core of a low usage rate bus in which the usage rate is low to issue a prefetch with high probability and a prefetch with low probability; and cause the prefetchers corresponding to the caches on a side of the core of a high usage rate bus in which the usage rate is high to stop issuing the prefetch with low probability and to issue the prefetch with high probability.
G06F 12/0862 - Adressage d’un niveau de mémoire dans lequel l’accès aux données ou aux blocs de données désirés nécessite des moyens d’adressage associatif, p.ex. mémoires cache avec pré-lecture
89.
NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, DISPLAY CONTROL METHOD, AND INFORMATION PROCESSING APPARATUS
An information processing apparatus identifies a state of a specific user with respect to an object among a plurality of persons included in video data by analyzing the video data obtained by capturing a first area including a person or the object, generates a questionnaire related to the person or the object, identifies positions and orientations of users among the plurality of persons with respect to a display device by analyzing video data obtained by capturing a second area including the display device, and displays the questionnaire related to the specific user on the display device when the specific user is in a state of being closest to the display device and facing the display device and another user is away from the specific user and from the display device and does not face the display device.
G06V 20/52 - Activités de surveillance ou de suivi, p.ex. pour la reconnaissance d’objets suspects
G06V 20/40 - RECONNAISSANCE OU COMPRÉHENSION D’IMAGES OU DE VIDÉOS Éléments spécifiques à la scène dans le contenu vidéo
G06V 10/764 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant la classification, p.ex. des objets vidéo
G06Q 30/0203 - Modélisation du marché; Analyse du marché; Collecte de données du marché Études de marché; Sondages de marché
A cooling device includes a container in which refrigerant is sealed. The container includes; a heat reception plate that forms part of the container and that receives heat from a heat generating element; an evaporator that causes the refrigerant in a liquid phase to evaporate with heat reception in the container; a condenser that causes the refrigerant in a gas phase to condense with heat dissipation in the container; and a plurality of recessed portions formed in a surface of the heat reception plate inside the container.
A data management system includes an operating-mode node, and a standby-mode node, wherein the operating-mode node includes a first memory that includes a temporary storage space, and a first processor coupled to the first memory and the first processor configured to process a received process request, in a case where the received process request is a batch process request which includes a plurality of process commands, sequentially execute the process commands, store process-completion data corresponding to each of the process commands in the temporary storage space every time the execution of each of the process commands is completed, in a case where the process-completion data stored in the temporary storage space is referred to in processing for another process request, transmit predetermined process-completion data to the standby-mode node, and when execution of all the process commands is completed, transmit un-transmitted process-completion data to the standby-mode node to perform data synchronization.
A method for multi-target multi-camera tracking includes: performing multi-target tracking on an image sequence captured by each of a plurality of cameras, to extract a tracklet for each target appearing in the image sequence; extracting a feature for each of the plurality of tracklets extracted; calculating a similarity between any two of the plurality of tracklets based on the extracted features, to establish a similarity matrix; performing clustering based on the similarity matrix so that tracklets potentially related to a target are aggregated in a set; sorting the tracklets in the set in a temporal order to generate a tracklet sequence; filtering the tracklets in the set based on at least one of a similarity, a time distance, and a space distance between the tracklets; and using the tracklets in the filtered set as tracking information for the corresponding target.
G06V 10/74 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques
G06V 20/40 - RECONNAISSANCE OU COMPRÉHENSION D’IMAGES OU DE VIDÉOS Éléments spécifiques à la scène dans le contenu vidéo
G06V 20/52 - Activités de surveillance ou de suivi, p.ex. pour la reconnaissance d’objets suspects
G06V 10/762 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant le regroupement, p.ex. de visages similaires sur les réseaux sociaux
93.
NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING DEVICE
A non-transitory computer-readable recording medium storing an information processing program for causing a computer to perform processing including: executing preprocessing processing that includes calculating vectors for a plurality of subtexts of text information included in a plurality of pieces of history information in which information on a plurality of question sentences and a plurality of response sentences is recorded; executing training processing that includes training a training model based on training data that defines relationships between the vectors of some subtexts and the vectors of other subtexts among the plurality of subtexts; and executing generation processing that includes calculating, when accepting a new question sentence, the vectors of the subtexts by inputting the vectors of the new question sentence to the training model, and generating a response that corresponds to the new question sentence, based on the calculated vectors.
A storage medium storing an information processing program that causes a computer to execute a process, that includes acquiring first incompatibility information that indicates a feature of a first language element included in a first source code that uses first software and a rewriting method of the first language element for making the first source code compatible with second software; rewriting a syntax tree based on the rewriting method indicated by the first incompatibility information; searching the rewritten syntax tree for the second language element based on second incompatibility information that indicates a feature of a second language element included in a second source code that uses the second software and an event that occurs due to the second source code; and outputting warning information that indicates relevance between the rewriting method and the event in a case where the second language element is included in the rewritten syntax tree.
A method for creating an entry is performed by a computer. The method includes: determining a first time width equal to or longer than a longest time width among time widths to be read based on a read request from each program to a key-value store that holds data that corresponds to time, as a time width to be associated with one entry in the key-value store; and creating the entry that corresponds to a plurality of data that belongs to a time range of the first time width based on the data for each time and storing the entry in the key-value store.
A non-transitory computer-readable recording medium stores a test pattern generation program for causing a computer to execute processing including: detecting, based on design information of a semiconductor integrated circuit, a plurality of clock domains each of which operates according to any one of a plurality of clock signals; changing application order of the plurality of clock signals when a test pattern that includes the application order and a first input value to a first object circuit is generated, based on which of the plurality of clock domains a first holding circuit that sends the first input value or a first response value from the first object circuit to the first circuit region and a second holding circuit that receives the first response value from the first circuit region, belong to; and outputting information regarding the test pattern.
MANAGEMENT DEVICE, ARITHMETIC PROCESSING DEVICE, AND LOAD DISTRIBUTION METHOD AND COMPUTER-READABLE RECORDING MEDIUM STORING PROGRAM OF ARITHMETIC PROCESSING DEVICE
A device includes a processor configured to: classify arithmetic processing devices that executes tasks in parallel by distributing loads into arithmetic processing device groups; select a representative arithmetic processing device; notify the representative arithmetic processing device of identification information of other arithmetic processing devices of an arithmetic processing device group to which the representative arithmetic processing device belongs; instruct the representative arithmetic processing device to acquire information regarding tasks to be executed by the arithmetic processing devices of the arithmetic processing device group from a first task list, and to generate a second task list; notify each other arithmetic processing devices of identification information of the representative arithmetic processing device; and instruct each other arithmetic processing device to acquire information regarding tasks to be executed by the representative arithmetic processing device and each other arithmetic processing device from the second task list, and to generate a third task list.
G06F 9/48 - Lancement de programmes; Commutation de programmes, p.ex. par interruption
G06F 7/57 - Unités arithmétiques et logiques [UAL], c. à d. dispositions ou dispositifs pour accomplir plusieurs des opérations couvertes par les groupes ou pour accomplir des opérations logiques
98.
COMPUTER-READABLE RECORDING MEDIUM STORING MACHINE LEARNING PROGRAM, MACHINE LEARNING METHOD, AND INFORMATION PROCESSING APPARATUS
A non-transitory computer-readable recording medium stores a machine learning program for causing a computer to execute processing including: measuring, for each data, a non-functional performance that represents a performance for a requirement that excludes a function of each data; and by machine learning that uses divided data obtained by dividing each data into a first portion of the data and a second portion that is correct answer data as training data, executing machine learning processing of training a prediction model that predicts the second portion of the data in response to an input of the first portion of the data, wherein the machine learning processing uses a loss function that includes a parameter determined according to a measurement result of the non-functional performance that is the parameter that indicates a ratio of reflecting the non-functional performance in the prediction model.
A measurement apparatus includes a receiver configured to receive configuration information for cell reselection or measurement in connected state transmitted by a network device, the configuration information comprising first indication information indicating one or more synchronization signal blocks to be measured, wherein one or more bits of the first indication information is/are set according to second indication information indicating a frequency-specific quasi-co-location relationship between synchronization signal blocks, and a processor configured to perform measurement according to the synchronization signal blocks to be measured indicated by the first indication information.
An apparatus for conditional reconfiguration, applicable to at least one of a first IAB-node, a child IAB-node of the first IAB-node and a terminal equipment served by the first IAB-node or the child IAB-node, includes a memory, and a processor coupled to the memory and configured to select one of first cell(s) fulfilling conditional reconfiguration condition(s) from conditional reconfiguration candidate cells as a second cell, and initiate conditional reconfiguration execution on the second cell.