Anomaly detection for multivariate time series in IoT using discrete wavelet decomposition and dual graph attention networks
Shujiang Xie, Lian Li, Yian Zhu
Topics & Concepts
Computer scienceMultivariate statisticsAnomaly detectionDual (grammatical number)WaveletTime seriesSeries (stratigraphy)GraphArtificial intelligencePattern recognition (psychology)Data miningTheoretical computer scienceMachine learningGeologyArtLiteraturePaleontologyAnomaly Detection Techniques and ApplicationsNetwork Security and Intrusion DetectionTime Series Analysis and Forecasting