Abstract: A machine learning method includes obtaining a first plurality of pieces of teacher data including encrypted words associated with first information indicating words received for search and encrypted words associated with second information indicating words used for search, generating a second plurality of pieces of teacher data in which a first encrypted word is replaced with a second encrypted word on the basis of the first plurality of pieces of teacher data, a plain text of the first encrypted word being equal to a plain text of the second encrypted word, and performing, on the basis of the second plurality of pieces of teacher data, machine learning of a parameter with which an encrypted word associated with the second information is determined in response to receiving an encrypted word associated with the first information.

Abstract: A wireless communication apparatus includes: an optical sensor; and a wireless communication circuit configured to execute a transmission process that transmits a first signal based on data stored in a storage element and a reception process that receives a second signal in response to the transmission of the first signal, wherein the wireless communication circuit is further configured to write data to the storage element in accordance with the second signal received in the reception process when an output level of the optical sensor is in a first state in which the output level of the optical sensor is equal to or higher than a predetermined threshold.

Abstract: Technologies are described to provide an active learning source code review framework. In some examples, a method to review source code under this framework may include extracting semantic code features from a source code under review. The method may also include training an error classifier based on the extracted semantic code features, and selecting a candidate code section of the source code under review for discrete review. The method may further include facilitating discrete review of the selected candidate code section, updating the error classifier based on a result of the discrete review of the selected candidate code section, and generating an automated review of the source code under review based on the updating of the error classifier.

Abstract: A software evaluation method includes obtaining a number of requests from a transmission source other than a transmission source registered in advance from among requests to software, and at least one of an log output amount of logs output through the software and a number of log outputs of the logs, and generating information on evaluation of the software in accordance with the obtained number of requests and at least one of the obtained log output amount and the obtained number of log outputs.

Abstract: An information processing apparatus: calculates, for each part at a first time point, a first priority determination value for a first priority based on a first shortest distance between a first viewpoint and the parts and a first projection distance between a first screen center at the first time point and the parts; calculates, for each part at a second time point, a second priority determination value for a second priority based on a second shortest distance between the first viewpoint and the parts and a second projection distance between a second screen center at the second time point and the parts; calculates a third priority determination value by replacing the first view point with viewpoint candidates; selects a new first viewpoint among the first viewpoint and the viewpoint candidates; and reproduces an image of the parts at the first time point as viewed from the new viewpoint.

Abstract: A wireless communication system includes a terminal; and a base station configured to perform uplink scheduling. The terminal transmits to the base station, a signal that includes a scheduling request and a buffer state index value of the terminal. The base station performs scheduling for the terminal, based on the buffer state index value.

Abstract: An information processing apparatus includes a memory and a processor coupled to the memory and configured to: store personal identification information indicating a person and proxy identification information indicating a proxy who acts on behalf of the person by associating the personal identification information and the proxy identification information with each other; obtain the personal identification information from the memory, which stores the personal identification information and personal information of the person in association with each other, based on the proxy identification information presented by the proxy; obtain the personal information from the memory based on the personal identification information obtained from the memory; and output the personal information obtained.

Abstract: An image processing method performed by a computer, the method including: changing a rendering parameter in a three-dimensional model of a recognition target; and generating teacher data of the recognition target based on the rendering parameter changed by the changing. Thereby, sufficient amount of teacher data can be obtained, without any unfavorable redundancy.

Abstract: A storage control apparatus includes a cache memory, and a processor configured to access to a first area of the cache memory in accordance with a command, generate a first processing report identifying the first area, input the first processing report to a processing report queue when a plurality of second processing reports each of which identifies the first area are not stored in the processing report queue, execute management list update processing in which the access to the first area is recorded in a management list in accordance with the first processing report, identify data to be deleted from the cache memory in accordance with the management list, and not to input the first processing report to the processing report queue when the plurality of second processing reports are stored in the processing report queue.

Abstract: A non-transitory, computer-readable recording medium having stored therein a program for causing a computer to execute a process that includes: setting a starting point and a target component on a circuit of a circuit diagram; tracing lines based on connection relationship of a component located between the starting point and the target component; counting the number of lines between the starting point and the target component; determining positional relationship of components based on the counted number of the lines; and outputting information that the positional relationship is inappropriate when determination result indicates that the positional relationship is inappropriate.

Abstract: An electronic apparatus includes a first circuit board, a stacked circuit that is provided on the first circuit board through first coupling terminals and has a structure in which arithmetic elements and memory elements are stacked through inter-element coupling terminals and to which a signal is inputted from the first circuit board, and a second circuit board that is provided on the stacked circuit through second coupling terminals and to which a result of processing is outputted from the stacked circuit, wherein a number of the first coupling terminals and a number of the second coupling terminals are smaller than that of the inter-element coupling terminals.

Abstract: An electronic apparatus includes a mounting plate, a panel mounted to the mounting plate, a through-hole that penetrates the mounting plate in a direction of thickness of the mounting plate, and a bonding member that is buried in the through-hole and fixes the panel to the mounting plate, wherein an opening of the through-hole gradually grows large in the direction of the thickness of the mounting plate from a side where the panel is mounted.

Abstract: A cooling apparatus includes an assembly including an electronic device and a potting material that covers a side portion and an upper portion of the electronic device, the assembly having a conical upper portion, and a cooling plate including a conical hole, into which the upper portion of the assembly is fitted, and a flow path, through which a coolant flows.

Abstract: A semiconductor device includes a first semiconductor layer formed of a nitride semiconductor, on a substrate; a second semiconductor layer formed of a nitride semiconductor, on the first semiconductor layer; a source electrode and a drain electrode formed on the second semiconductor layer; a first insulating film formed on the second semiconductor layer; a second insulating film formed on the first insulating film; and a gate electrode formed on the second insulating film. The first insulating film includes a nitride film formed on a side of the second semiconductor layer, and an oxynitride film formed on the nitride film, and the second insulating film is formed of an oxide.

Abstract: A session control method includes storing control information in which a first connection established on a first apparatus side in relation to a relay process is associated with a second connection established on a second apparatus side in relation to the relay process; terminating, when a close instruction message at a communication layer higher than the first and second connections is issued from the first apparatus to the second apparatus, the close instruction message on the relay process and updating the control information; and enabling, when a switchover notice indicating a switch from the first apparatus to a third apparatus is given and the control information indicates the issuance of the close instruction message, a third connection established on the third apparatus side in relation to the relay process and updating the control information in such a manner that the second connection is associated with the third connection.

Abstract: A method of accessing a physically secured rack includes assigning a task identification by a key computer system, which specifies a task for an administrator of an administration user group for access to the rack, transmitting the task identification from the key computer system to the administrator and an access control unit for the rack, prompting an input of the task identification by the access control unit, verifying the input task identification by the access control unit, prompting input of a personal access identification of the administrators by the access control unit, verifying the input personal access identification of the administrator by the access control unit, and releasing a physical access security system for the access to the administrator to the rack if both preceding verification steps are successful.

Abstract: A device includes a display configured to display images in accordance with a virtual viewpoint position in a virtual reality space, a distance sensor configured to acquire distance information of a distance in a measuring range in a real space from the distance sensor to a hand of a user wearing the device, and a processor. The processor is configured to acquire a hand image of a hand region based on the distance information, the hand region corresponding to the hand, detect a shape of the hand and an inclination of the hand from the hand image, generate, in accordance with the inclination, when the shape of the hand is a first shape, a display image in which the virtual viewpoint position in the virtual reality space has been moved to another virtual viewpoint position, and control the display to display the display image.

Abstract: A method of transferring data executed by a data transfer device, the method includes receiving a plurality of first data and a plurality of second data, accumulating the received plurality of first data and the received plurality of second data respectively, sending, to a first node, the plurality of first data accumulated during a first period, and sending, to a second node, the plurality of second data accumulated during a second period, wherein, the first period is longer than the second period when a first data amount of the plurality of first data to be sent to the first node per unit time is greater than a second data amount of the plurality of second data to be sent to the second node per the unit time.

Abstract: An augmented reality information displaying device according to the embodiment includes a storage, a display-position deciding unit, and a display controller. The storage stores augmented reality information associated with a real position. The display-position deciding unit decides a display position of the augmented reality information on a display screen of a transmission-type display device based on a real position of a user that visually recognizes the display screen, a real position of the display screen, the real position in the scene through the display screen associated with the augmented reality information. The display controller controls to display, at a display position decided by the display-position deciding unit, the augmented reality information corresponding to a mode according to positional relationship between the real position of the user and the real position associated with the augmented reality information in the scene.

Abstract: An information processing device includes a storage unit that stores a program to be updated and setting information indicating whether updating of the program is valid, a communicator that performs communication via a network, and a processor that executes a process including: when receives update management information indicating a first version of the program, determining whether the program is to be updated on the basis of the first version indicated; determining whether the setting information indicates that updating of the program is valid; when it is determined that the program is to be updated and the setting information indicates that the updating of the program is valid, making a request for data for the updating, and updating the program; and transmitting the update management information, and transmitting the data for the updating in reply to a request from a second information processing device.