Categorical Data Clustering: A Correlation-Based Approach for Unsupervised Attribute Weighting.
Joel Luis CarboneraMara AbelPublished in: ICTAI (2014)
Keyphrases
- categorical data
- attribute values
- cluster analysis
- numerical data
- parameter free
- categorical attributes
- numerical attributes
- numeric data
- binary data
- unsupervised learning
- categorical values
- density based clustering
- hierarchical clustering algorithm
- supervised learning
- correspondence analysis
- data mining
- clustering algorithm
- unsupervised manner
- multivariate time series
- semi supervised
- k means
- distance based outlier detection