Abstract: A non-transitory computer-readable recording medium storing a machine learning program for causing a computer to execute a process, the process includes determining a similar range for second training data in a case where a determination label inferred by inputting the second training data to a classifier machine-learned by using a first training data group that includes a plurality of first training data, and a ground truth of the second training data are different, creating a second training data group by removing at least the first training data included in the similar range from the plurality of first training data, and newly performing machine learning of the classifier using the second training data group.

Abstract: A status display method performed by a computer, includes receiving first information indicating a usage status of a processor in a predetermined time zone of the plurality of containers which operates on a virtual machine (VM); receiving second information indicating the usage status of the processor in the predetermined time zone of a first communication process of the VM; identifying, for the plurality of containers, by using the first information and the second information, third information indicating the usage status of the processor in the predetermined time zone of a second communication process of the VM related to communication performed by each of the plurality of containers; and displaying, for the plurality of containers, a result in which the first information and the third information are associated with each other.

Abstract: A status display method performed by a computer, includes receiving first information indicating a usage status of a processor in a predetermined time zone of the plurality of containers which operates on a virtual machine (VM); receiving second information indicating the usage status of the processor in the predetermined time zone of a first communication process of the VM; identifying, for the plurality of containers, by using the first information and the second information, third information indicating the usage status of the processor in the predetermined time zone of a second communication process of the VM related to communication performed by each of the plurality of containers; and displaying, for the plurality of containers, a result in which the first information and the third information are associated with each other.

Abstract: A communication system includes a first communication apparatus included in an ad hoc network, and a second communication apparatus included in an ad hoc network, the second communication apparatus being coupled to a gateway and being configured to receive data from the first communication apparatus, wherein the first communication apparatus includes a memory, and a processor coupled to the memory and configured to acquire first information regarding communication quality between the first communication and each of a plurality of adjacent nodes in the ad hoc network, determine, based on the first information, a number of the adjacent nodes whose communication quality with the first communication apparatus is equal to or greater than a first value, and control, based on the number, a transmission amount of the data transmitted to the second communication apparatus through the ad hoc network.

Abstract: A communication system includes a first communication apparatus included in an ad hoc network, and a second communication apparatus included in an ad hoc network, the second communication apparatus being coupled to a gateway and being configured to receive data from the first communication apparatus, wherein the first communication apparatus includes a memory, and a processor coupled to the memory and configured to acquire first information regarding communication quality between the first communication and each of a plurality of adjacent nodes in the ad hoc network, determine, based on the first information, a number of the adjacent nodes whose communication quality with the first communication apparatus is equal to or greater than a first value, and control, based on the number, a transmission amount of the data transmitted to the second communication apparatus through the ad hoc network.

Abstract: The object is to appropriately control a frequency of performing the link process. A link device detects a movement of a user based on a result of a link process for linking an outlet and an electronic appliance used by the user. The link device also detects a scheduled event from a schedule of the user. In case an event is detected, the link device calculates a difference between a scheduled time when the event will occur and the current time, and increases a frequency of performing the link process as the calculated difference gets smaller. In case the movement detection unit does not detect a movement of the user by the scheduled event time, the link device increases the frequency of performing the link process larger than a current frequency being used.

Abstract: The object is to appropriately control a frequency of performing the link process. A link device detects a movement of a user based on a result of a link process for linking an outlet and an electronic appliance used by the user. The link device also detects a scheduled event from a schedule of the user. In case an event is detected, the link device calculates a difference between a scheduled time when the event will occur and the current time, and increases a frequency of performing the link process as the calculated difference gets smaller. In case the movement detection unit does not detect a movement of the user by the scheduled event time, the link device increases the frequency of performing the link process larger than a current frequency being used.

Abstract: A product management apparatus includes a tag information receiver that receives first tag information identifying a first wireless tag attached to a first product, and second tag information identifying a second wireless tag attached to a second product, a group determiner that determines whether a sensor related to the received first tag information is present, a group generator that generates group information including the first tag information and the second tag information and if a difference between the time of reception of the first tag information and the time of reception of the second tag information falls within a specific range, a sensor information receiver that retrieves environment information of an environment surrounding the sensor and a product management unit that associates the retrieved environment information with the first tag information and the second tag information, included in the group information.

Abstract: The method is executed by a call control server that establishes a media session for sending and receiving media data between a calling terminal and a called terminal. The method includes exchanging messages with calling terminal and called terminal for establishing the media session, generating a session information necessary for establishing the media session based on the messages exchanged with the calling terminal and/or the called terminal, monitoring a media information included in the messages, the media information containing a definition specifying a way of exchanging the media data, determining, based on the monitoring result, whether the media session has been established, and transferring the session information to at least one other call control server different from the call control server if the media session has been established.

Abstract: A communication control apparatus comprises a terminal control part that generates available-terminal information representing a communication terminal belonging to a group of available-terminals and also generates call-status information representing one of the communication terminals having calls and also representing the media of the communication terminals; a terminal/media selecting part that, upon detection of an event occurrence, if the call-status information matches terminal/media information of a terminal/media information storing part and further if changed-terminal/media information of the terminal/media information storing part is included in the available-terminal information, then determines the communication terminal represented by the changed-terminal/media information as a communication terminal to be incorporated into the calls of the media of the communication terminals; and a session control part that establishes a call of the medium of the determined communication terminal between the de

Abstract: In a presence system in which one user users a plurality of terminals, dynamically changing buddy lists are synchronized between the terminals. A presence notification message is sent to all the terminals of the user. The timing of sending includes, for example, when the presence information of a buddy is updated, when a new buddy is set, when display attribute information is updated, when a buddy is cancelled, and when a presence notification of unknown presentity is made. Thus, when one user uses a plurality of terminals in the presence system, dynamically changing buddy lists can be synchronized between the terminals. In addition, the display formats of the buddy lists do not differ from one terminal to another, and the same display format is attained.

Abstract: A ubiquitous communication system that can be used without changing a user ID etc. of a terminal of others or causing problems such as information leakage is provided.

Abstract: A reservation acceptance system is provided that accepts requests of reservations from customers so that the resources can be used efficiently.

Abstract: In an information delivery apparatus and method, when a user who transmits information updates information to be transmitted, based on a profile of each user desiring delivery of the information, the order of delivering the updated information, that is, from which user the updated information should be sequentially delivered, is determined beforehand, and information delivery matching a status of the user at a delivered end.

Abstract: A communication control apparatus that manages a media condition and a communication state of communication terminals in an integrated manner and optimizes a communication terminal environment according to events of various types is provided.

Abstract: A product management apparatus includes a tag information receiver that receives first tag information identifying a first wireless tag attached to a first product, and second tag information identifying a second wireless tag attached to a second product, a group determiner that determines whether a sensor related to the received first tag information is present, a group generator that generates group information including the first tag information and the second tag information and if a difference between the time of reception of the first tag information and the time of reception of the second tag information falls within a specific range, a sensor information receiver that retrieves environment information of an environment surrounding the sensor and a product management unit that associates the retrieved environment information with the first tag information and the second tag information, included in the group information.

Abstract: A communication control apparatus comprises a terminal control part that generates available-terminal information representing a communication terminal belonging to a group of available-terminals and also generates call-status information representing one of the communication terminals having calls and also representing the media of the communication terminals; a terminal/media selecting part that, upon detection of an event occurrence, if the call-status information matches terminal/media information of a terminal/media information storing part and further if changed-terminal/media information of the terminal/media information storing part is included in the available-terminal information, then determines the communication terminal represented by the changed-terminal/media information as a communication terminal to be incorporated into the calls of the media of the communication terminals; and a session control part that establishes a call of the medium of the determined communication terminal between the de

Abstract: The method is executed by a call control server that establishes a media session for sending and receiving media data between a calling terminal and a called terminal. The method includes exchanging messages with calling terminal and called terminal for establishing the media session, generating a session information necessary for establishing the media session based on the messages exchanged with the calling terminal and/or the called terminal, monitoring a media information included in the messages, the media information containing a definition specifying a way of exchanging the media data, determining, based on the monitoring result, whether the media session has been established, and transferring the session information to at least one other call control server different from the call control server if the media session has been established.

Abstract: A method and system for providing area information anticipates the user's mode of transportation and destination and provides information specific to the anticipated mode of transportation and destination. The system comprises two information processing devices. The first transmits at least one item of area specific information and, the second receives at least one item of area specific information, wherein the first information processing device stores area specific information and corresponding location information in pairs, infers a mode of user transportation and estimates a destination of the user based on location information of a user of the second device, extracts at least one item of area information specific to the destination of the user, and transmits the at least one item of extracted area information to the second information processing device, and wherein the second information processing device receives the at least one item of area information from the first device.

Abstract: A call control server establishes a connection between a first terminal agent and a second terminal agent, as an existing call. When a first real terminal device included in a first terminal group has accepted a transfer request, the call control server transmits existing-call terminal & media notification data to a second real terminal device included in a second terminal group. The second real terminal device clearly shows a user at the transfer destination the difference between media available in the second terminal group and the media involved in the existing call, and accepts from the user a designation of media to be employed in a transferred call. The call control server establishes a connection between a third real terminal device included in a third terminal group and a real terminal device included in the second terminal group, as the transferred call, in accordance with the designated media.