Abstract: In order to enable a user to efficiently label a region of a target object in an image, a labeling device (100) includes: a display processing section (11) which causes a first target image and a color palette to be displayed; and a marking processing section (13) which marks a region on the first target image and a region on the color palette in response to an input from the user. In response to the input from the user with respect to one of the region on the first target image and the region on the color palette, the marking processing section (13) marks the other.

Abstract: An image processing device 500 includes: a normal image acquisition means 501 which acquires a normal image including an object for inspection in a normal condition; an anomaly simulated image generation means 502 which inserts, into the normal image, a simulated image of an anomaly feature of the object for inspection in an anomaly condition to generate an anomaly simulated image; and a model learning means 503 which, using the normal image and the anomaly simulated image, learns a reproduction model for generating, from part of an image containing the object for inspection, a reproduction image is an image including at least a predetermined region of the object for inspection in which the predetermined region in a normal condition is reproduced.

Abstract: A time series data processing system according to the present invention includes a learning unit configured to learn so as to generate a model that takes, of time series data measured from a measurement target, boundary period time series data that is time series data of a boundary period between a normal period and an anomalous period as an input and outputs a teaching signal determined by a preset function in accordance with change of time of the boundary period time series data. The normal period is a period in which the measurement target is determined to be in a normal state. The anomalous period is a period in which the measurement target is determined to be in an anomalous state.

Abstract: A learning apparatus includes: a generating unit that generates a learning model for predicting and outputting time-series data corresponding to inputted time-series data, by performing machine learning using normal data that are time-series data indicating normal state; a first obtaining unit that compares predicted normal data in a second period predicted by inputting normal data in a first period into the learning model to obtain a first deviation degree; a second obtaining unit that compares predicted abnormal data in a fourth period predicted by inputting, into the learning model, abnormal data that is time-series data indicating abnormal state in a third period; and a detecting unit that detects an insufficient time-series pattern from among time-series patterns indicating the normal state relating to the normal data, on the basis of the first deviation degree and the second deviation degree.

Abstract: An image processing device 500 includes: a normal image acquisition means 501 which acquires a normal image including an object for inspection in a normal condition; an anomaly simulated image generation means 502 which inserts, into the normal image, a simulated image of an anomaly feature of the object for inspection in an anomaly condition to generate an anomaly simulated image; and a model learning means 503 which, using the normal image and the anomaly simulated image, learns a reproduction model for generating, from part of an image containing the object for inspection, a reproduction image is an image including at least a predetermined region of the object for inspection in which the predetermined region in a normal condition is reproduced.

Abstract: A network system according to one example embodiment of the present invention in a multilayer network having an upper layer and a lower layer each including a plurality of links in which each of the plurality of links on the upper layer is associated with a plurality of paths on the lower layer, and the network system includes: a candidate link selection unit that, when at least one path of the plurality of paths on the lower layer associated with one link of the plurality of links on the upper layer does not overlap with an active path on the upper layer, selects the one link as a candidate link; and a backup path determination unit that uses the candidate link to determine a backup path for the active path on the upper layer.

Abstract: A network-diagram rendering system for rendering a network diagram including nodes and links as elements of a network configuration is provided with: an index calculation unit (81) which calculates, for each node, an index indicating a degree that the node is a primary node in the network configuration, using network configuration information as information to be obtained from the network configuration; and a primary node coefficient setting unit (82) which sets a primary node coefficient for the node to be higher as the index increases, the primary node coefficient being a value indicating a degree of not changing a rendering position of a network diagram associated with a change in the network configuration.

Abstract: The objective of the invention is to enable sharing, between layers in a network in which the layers are used to perform communications, resource information and information required for using paths. A network control system includes: a lower layer information storage unit, a lower layer control information conversion unit, an upper layer information storage unit, an upper layer control information conversion unit, an integrated layer information storage unit and a layer integration unit. The layer integration unit integrates, as virtual links, the information of flows, which are representative of communications among terminals in the lower layer, with the network information of the upper layer, thereby constituting the network information of the integrated layer.

Abstract: A control apparatus comprises a creation unit creates a virtual network on the basis of the state of physical resources and a resource separation unit separates resources allocated to the virtual networks created by the creation unit for each virtual network.

Abstract: A communication system includes a control apparatus that controls communication apparatus(s) included in a hierarchical network, and a first communication apparatus that forms links in a first layer of the network and performs processing related to communication flows based on a first packet handling operation. The control apparatus determines destinations to accommodate communication flows specified according to the first packet handling operation, based on information related to a second layer that differs from the first layer.

Abstract: The objective of the invention is to enable sharing, between layers in a network in which the layers are used to perform communications, resource information and information required for using paths. A network control system includes: a lower layer information storage unit, a lower layer control information conversion unit, an upper layer information storage unit, an upper layer control information conversion unit, an integrated layer information storage unit and a layer integration unit. The layer integration unit integrates, as virtual links, the information of flows, which are representative of communications among terminals in the lower layer, with the network information of the upper layer, thereby constituting the network information of the integrated layer.

Abstract: A communication system includes a first control unit configured to change setting of a communication node(s) belonging to a first hierarchical network, in response to a setting request for the first hierarchical network and to change a topology of a second hierarchical network formed by using the first hierarchical network, and a second control unit configured to change setting of a communication node(s) belonging to the second hierarchical network, using the topology of the second hierarchical network after the change.

Abstract: A network-diagram rendering system for rendering a network diagram including nodes and links as elements of a network configuration is provided with: an index calculation unit (81) which calculates, for each node, an index indicating a degree that the node is a primary node in the network configuration, using network configuration information as information to be obtained from the network configuration; and a primary node coefficient setting unit (82) which sets a primary node coefficient for the node to be higher as the index increases, the primary node coefficient being a value indicating a degree of not changing a rendering position of a network diagram associated with a change in the network configuration.

Abstract: [Problem] To provide a multi-layer network control method and device whereby it is possible to add a lower layer path in accordance with a path which is requested in an upper layer. [Solution] With respect to controlling a multi-layer network formed from networks of a plurality of layers, virtual links (L901-L903) are generated in an upper layer network on the basis of topology information of a lower-order network. If at least one virtual link is included in a given path (F701) in the upper layer network, lower layer paths (L601, L602) corresponding to the virtual link are set in the lower layer network.

Abstract: A communication system includes a control apparatus that controls communication apparatus(s) included in a hierarchical network, and a first communication apparatus that forms links in a first layer of the network and performs processing related to communication flows based on a first packet handling operation. The control apparatus determines destinations to accommodate communication flows specified according to the first packet handling operation, based on information related to a second layer that differs from the first layer.

Abstract: A control apparatus controls a hierarchized network and generates a topology in a second layer different from a first layer based on an operation policy for the network and paths in the first layer of the network.

Abstract: A communication system includes a first control unit configured to change setting of a communication node(s) belonging to a first hierarchical network, in response to a setting request for the first hierarchical network and to change a topology of a second hierarchical network formed by using the first hierarchical network, and a second control unit configured to change setting of a communication node(s) belonging to the second hierarchical network, using the topology of the second hierarchical network after the change.

Abstract: A route decision system is arranged in each domain of a multi-domain network. The route decision system comprises a topology information collecting unit which collects topology information, a route calculation request responding unit which receives a route calculation request requesting route calculation of a redundant path from a start node to an end node, and a route calculating unit which performs route calculation in response to the route calculation request using the topology information in consideration of a restriction. After a domain from a starting point domain where the start node is present to an end point domain where the end node is present is set, route calculation of the redundant path is sequentially performed at each domain from the end point domain toward the starting point domain through an intermediate domain.