故障検知モデル構築装置、故障検知モデル構築方法及びプログラム

摘要

To provide a failure detection model construction device capable of constructing a model for improving the failure detection accuracy from sparse and time-series data of user's responses.SOLUTION: The failure detection model construction device for constructing a model for detecting failure, comprises: a data input part configured to input a feature vector representing generation frequency of a feature at the time t, a failure label vector representing a failure state at the time t, and a predetermined period of time; and a model learning part configured to construct a model for detecting a failure on the basis of the feature vector, the failure label vector, and the predetermined period of time.SELECTED DRAWING: Figure 1