Importance

Loading Importance Indicators...

Abstract

An anomaly classification device determines whether a detected anomaly is a known anomaly or an unknown anomaly and presents to the user how to manage the detected anomaly not only for a case of a known anomaly but also for a case of an unknown anomaly. This anomaly classification device acquires, as anomaly data, data related to a physical quantity detected when an anomaly occurred in an industrial machine, creates a model used for determining whether or not the anomaly data is anomaly data that is based on a known anomaly cause and a model used for classifying which anomaly cause the anomaly data belongs to, and uses the created models to determine whether or not the anomaly data is based on a known anomaly cause and classify which anomaly cause the anomaly data is based on.

Loading the Abstract Image...

First Claim