An anomaly detection system includes a memory and a processor configured to divide a set of data measured in a geographical space into a plurality of groups that represent a plurality of predetermined geographical subspaces, calculate, for each group, a feature amount in the group using data included in the group, and determine whether or not there is a group that is likely to include abnormal data, among the plurality of groups, using the feature amount in each of the plurality of groups.


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    Title :

    ANOMALY DETECTION SYSTEM, ANOMALY DETECTING APPARATUS, ANOMALY DETECTION METHOD AND PROGRAM


    Contributors:

    Publication date :

    2022-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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