A Variable Markovian Based Outlier Detection Method for Multi-Dimensional Sequence over Data Stream.
Dongsheng YangYijie WangYongmou LiXingkong MaPublished in: PDCAT (2016)
Keyphrases
- detection method
- multi dimensional
- data streams
- outlier detection
- multi dimensional data
- detection algorithm
- face detection
- feature detection
- detecting outliers
- sliding window
- multiple dimensions
- change detection
- sequential pattern mining
- range queries
- data distribution
- concept drift
- streaming data
- heavy hitters
- sequential patterns
- index structure
- object detection