作者: Kentaro Kakui
DOI:
关键词: Information processing 、 Data mining 、 Value (computer science) 、 Bayesian network 、 Index (economics) 、 Information processor 、 Computer science 、 Sign (mathematics) 、 Range (statistics) 、 Monitoring program
摘要: Provided is a method of detecting warning sign indicating the occurrence system failure targeting plurality varied information processing systems. A for monitoring monitored systems receives measured values regarding indexes, designates, from prediction models, model predicting future value that was received reference index, predicts predicted index based on designated model, generates or updates Bayesian network and target calculates probability will become predetermined fall within range.