Unsupervised Anomaly Detection for Time Series with Outlier Exposure.
Jiaming FengZheng HuangJie GuoWeidong QiuPublished in: SSDBM (2021)
Keyphrases
- unsupervised anomaly detection
- anomaly detection
- semi supervised
- novelty detection
- intrusion detection
- outlier detection
- dynamic time warping
- pattern mining
- multivariate time series
- outlier mining
- pairwise
- non stationary
- sequential data
- environmental factors
- e learning
- autoregressive
- unsupervised learning
- subsequence matching