Provable Self-Representation Based Outlier Detection in a Union of Subspaces.
Chong YouDaniel P. RobinsonRené VidalPublished in: CVPR (2017)
Keyphrases
- outlier detection
- detecting outliers
- fraud detection
- credit card fraud detection
- data streams
- density ratio estimation
- detection algorithm
- high dimensional datasets
- density estimation
- knowledge discovery
- distance based outlier detection
- data mining
- density based clustering
- data clustering
- detect outliers
- least squares
- high dimensional
- feature selection