HOT: Hypergraph-Based Outlier Test for Categorical Data.
Li WeiWeining QianAoying ZhouWen JinJeffrey Xu YuPublished in: PAKDD (2003)
Keyphrases
- categorical data
- cluster analysis
- numerical data
- parameter free
- numeric data
- attribute values
- outlier detection
- hierarchical latent class models
- binary data
- higher order
- density based clustering
- pattern recognition
- distance based outlier detection
- active learning
- continuous data
- pairwise
- correspondence analysis
- feature extraction