Nec Corporation

Mineto Satoh

Soichiro Araki

Kenichiro Fujiyama

Tetsuri Ariyama

Tan Azuma

Masatsugu Ogawa

Kenji Sato

Nobuharu Kami

Hisaya Wakayama

Hiroyuki Oyama

Takehiro Itou

Masahiro Kubo

Katsumi Abe

Tomoaki Kato

Yuji Ohno

Takeshi Akagawa

Terumi Umematsu

The control device 1A mainly includes a determination meansA, an abstract state setting meansA, and a sequence generation meansA. The determination meansA determines, based on at least one of environment information relating to environment observed in a workspace of a controlled device to be controlled, state information relating to a state of the controlled device, and stored information that is stored information relating to the objective task to be executed by the controlled device, whether or not the objective task can be completed. The abstract state setting meansA sets, when determined that the objective task cannot be completed, an abstract state in the workspace based on at least one of the environment information or the stored information. The sequence generation meansA generates, based on the abstract state and the objective task, a sequence of subtasks to be executed by the controlled device.

Control device, control method and storage medium

A control deviceA mainly includes a display control meansA and an operation sequence generation meansA. The display control meansA is configured to transmit display information Srelating to a task to be executed by a robot to a display deviceA. The operation sequence generation meansA is configured, in a case that the display control meansA has received, from the display deviceA, task designation information that is input information which schematically specifies the task, to generate an operation sequence to be executed by the robot based on the task designation information Ia.

This control device calculates a parameter, which represents transformation between a first coordinate system for image information obtained by capturing an image of a target to be controlled and a second coordinate system for defining the movement of the target to be controlled, by using position information indicating the position of the target to be controlled in the first coordinate system and position information indicating the position of the target to be controlled in the second coordinate system. Further, the control device uses image information containing the target to be controlled and the calculated parameter to calculate the position information of the target to be controlled for the second coordinate system, and controls the target to be controlled on the basis of the calculated position information of the target to be controlled.

Control device, control system, control method, and recording medium with control program recorded thereon

Provided is an anomaly detection apparatuscapable of detecting anomalies of processing results. The anomaly detection apparatusestimates first processing result information in accordance with first processing, using data regarding a target, compares second processing result data, for the data, obtained by second processing that differs from the first processing with the first processing result information, and detects an anomaly of the second processing according to the comparison result.

Anomaly detection apparatus, anomaly detection method, and recording medium

An identification device including a generation unit and an information identification unit. The generation unit generates factor information relating to pulse-wave information with respect to an identification target in accordance with biological model information representing a relevance between pulse-wave information representing a pulse wave and the factor information representing a factor of pulse wave. The information identification unit selects certain list information satisfying a predetermined determination criterion of the factor information generated by the generation unit out of list information associating the factor information generated based on the pulse-wave information representing a pulse wave of a biological subject to be an identification target with identification information for identifying the biological subject, and identifies the identification information in the selected certain list information.

Identification device, identification method, and recording medium with recorded identification program

Provided are a prediction device and the like capable of more accurately simulating an analysis target. The prediction device generates function information for a gene sequence of a living body to be an analysis target based on first model information representing a relevance between sequence information and the function information, the sequence information representing the gene sequence of the analysis target, the function information representing a function potentially expressed by the gene sequence; and generates prediction information representing observation information predicted for the analysis target based on second model information and the function information, the second model information representing a relevance among the function information of the living body, environment information representing an environment around the living body, and the observation information observed for the living body, the function information being generated for the gene sequence of the analysis target.

Prediction device, gene estimation device, prediction method, and non-transitory recording medium

Provided is an information processing device, etc., that provides information which is the basis for quick detection of abnormalities that occur in a device. An information processing device calculates a degree of suitability between observation information and prediction information, the observation information observed for a system suffering an effect from an certain device, the prediction information predicted in accordance with a model for a state of the system; and calculates a difference between manipulation amount to the certain device and predictive manipulation amount predicted for the manipulation amount based on the model, the difference being a difference in case that the degree satisfies a predetermined calculation condition.

Information processing device, information processing method, and non-transitory recording medium

Provided are an abnormality determination device and the like that are able to accurately determine abnormalities regarding an inspection subject. The abnormality determination device is configured to calculate a scatter degree of differences between prediction information on an observation target and observation information on the observation target, the prediction information being an information generated in accordance with a scenario that represents an aspect of state change of the observation target, the observation information generated by an inspection target; and determine whether or not the inspection target is abnormal based on the calculated degree.

Abnormality determination device, abnormality determination method, and non-transitory recording medium

A simulation device includes a system model, a data selection processing unit, a plurality of observation models, a post-distribution creating unit, a post-distribution unifying unit, and a determining unit. The system model calculates a time evolution of a state vector. The data selection processing unit selects multiple items of observation data. The observation model converts the state vector from the system model on the basis of the relationship with the observation data. The post-distribution creating unit creates, on the basis of the state vector from the observation model and the selected observation data, a first post-distribution based on all pieces of the observation data or a second post-distribution based on absent observation data. The post-distribution unifying unit unifies the first and second post-distributions. The determining unit determines which of the second post-distribution or the unified post-distribution is to be used.

Simulation device, simulation method, and memory medium

An optical signal control device includes an optical signal control unit and a drive circuit. The optical signal control unit includes m number of optical waveguides for propagating carrier light and (m&#xd7;n) number of interaction regions, n number of interaction regions formed on each of the optical waveguides. The drive circuit includes (m&#xd7;n) number of phase control units. The (m&#xd7;n) number of phase control unit output a data signal for controlling the action of the (m&#xd7;n) number of interaction regions to each of the (m&#xd7;n) number of interaction regions. Each of the (m&#xd7;n) number of phase control units outputs the data signal so that timing when the carrier light propagates to the interaction region to output the data signal and timing when the data signal arrives at the interaction region are synchronized. One of m and n is two or more.

Optical signal control device and optical signal control method

In order to independently perform control of a phase difference and a loss of light transmitting through an optical waveguide in a simple and easy configuration, an optical waveguide device includes an optical waveguide provided with two electrodes each supplied with a corresponding one of two signals; and a control unit for controlling the two signals so as to cause a phase variation and a loss variation which are caused in light transmitting through the optical waveguide by the two signals to each have a predetermined value.

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Tokyo, Japan

Mineto Satoh