Robust and Explainable Autoencoders for Unsupervised Time Series Outlier Detection.
Tung KieuBin YangChenjuan GuoChristian S. JensenYan ZhaoFeiteng HuangKai ZhengPublished in: ICDE (2022)
Keyphrases
- outlier detection
- parameter free
- fraud detection
- knowledge discovery
- change point detection
- high dimensional datasets
- data streams
- data mining
- detecting outliers
- denoising
- detection algorithm
- density ratio estimation
- credit card fraud detection
- detect outliers
- density based clustering
- density estimation
- data points
- training data