Rough Set Based Fuzzy K-Modes for Categorical Data.
Indrajit SahaJnanendra Prasad SarkarUjjwal MaulikPublished in: SEMCCO (2012)
Keyphrases
- categorical data
- cluster analysis
- fuzzy clustering
- numerical data
- parameter free
- numeric data
- fuzzy sets
- fuzzy logic
- membership functions
- hierarchical latent class models
- rough sets
- attribute values
- fuzzy numbers
- rough set theory
- hierarchical clustering algorithm
- fuzzy rules
- categorical attributes
- databases
- reinforcement learning
- attribute reduction
- training data
- face recognition
- symbolic data
- decision trees
- clustering algorithm