XML Document Clustering by Independent Component Analysis.
Tong WangDa-xin LiuXuan-Zuo LinPublished in: KDXD (2006)
Keyphrases
- independent component analysis
- xml documents
- independent components
- principal component analysis
- factor analysis
- blind source separation
- signal processing
- clustering algorithm
- k means
- source separation
- clustering method
- natural gradient
- cluster analysis
- unsupervised learning
- data points
- single channel
- speech recognition
- spectral clustering
- document clustering
- relational databases
- similarity measure