Outlier detection for partially labeled categorical data based on conditional information entropy.
Zhengwei ZhaoRongrong WangDan HuangZhaowen LiPublished in: Int. J. Approx. Reason. (2024)
Keyphrases
- information entropy
- categorical data
- outlier detection
- distance based outlier detection
- attribute values
- parameter free
- cluster analysis
- rough sets
- knowledge discovery
- detection algorithm
- rough set theory
- data streams
- data mining
- class labels
- semi supervised
- classification accuracy
- data sources
- bayesian networks
- clustering algorithm