An Improved Distributed PCA-Based Outlier Detection in Wireless Sensor Network.
Wentian ZhengLijun YangMeng WuPublished in: ICCCS (5) (2018)
Keyphrases
- outlier detection
- wireless sensor networks
- fraud detection
- density ratio estimation
- detection algorithm
- knowledge discovery
- detecting outliers
- distance based outlier detection
- data streams
- high dimensional datasets
- detect outliers
- density estimation
- principal component analysis
- credit card fraud detection
- sensor networks
- data mining
- change point detection