An improved k-prototypes clustering algorithm for mixed numeric and categorical data.
Jinchao JiTian BaiChunguang ZhouChao MaZhe WangPublished in: Neurocomputing (2013)
Keyphrases
- categorical data
- categorical values
- numeric data
- cluster analysis
- clustering algorithm
- numerical data
- parameter free
- categorical attributes
- attribute values
- density based clustering
- hierarchical clustering algorithm
- numerical attributes
- factor analysis
- hierarchical latent class models
- correspondence analysis
- data sets
- clustering method
- maximum likelihood
- k means
- computer vision
- learning algorithm