Efficient layered density-based clustering of categorical data.
Bill AndreopoulosAijun AnXiaogang WangDirk LabuddePublished in: J. Biomed. Informatics (2009)
Keyphrases
- principal component analysis
- categorical data
- density based clustering
- cluster analysis
- numerical data
- parameter free
- high efficiency
- distance based outlier detection
- attribute values
- density based clustering algorithm
- clustering algorithm
- arbitrary shape
- data analysis
- outlier detection
- distributed data mining
- hierarchical latent class models