Clustering mixed numerical and categorical data with missing values.
Duy-Tai DinhVan-Nam HuynhSongsak SriboonchittaPublished in: Inf. Sci. (2021)
Keyphrases
- categorical data
- missing values
- numerical data
- cluster analysis
- categorical values
- categorical attributes
- missing data
- numerical attributes
- parameter free
- incomplete data
- data imputation
- attribute values
- missing data imputation
- high dimensional data
- k means
- missing information
- missing attribute values
- hidden variables
- data matrix
- databases
- data clustering
- model selection
- data analysis
- machine learning
- unseen data
- real world
- neural network