Prior knowledge-augmented unsupervised shapelet learning for unknown abnormal working condition discovery in industrial process
Xiaoxue Wan, Lihui Cen, Xiaofang Chen, Yongfang Xie, Weihua Gui
Topics & Concepts
Process (computing)Cluster analysisComputer scienceKnowledge extractionArtificial intelligenceMachine learningKey (lock)Data miningPattern recognition (psychology)Operating systemComputer securityTime Series Analysis and ForecastingFault Detection and Control SystemsAnomaly Detection Techniques and Applications