Weighted NMF-Based Multiple Sparse Views Clustering for Web Items.
Xiaolong GongFuwei WangLinpeng HuangPublished in: PAKDD (2) (2017)
Keyphrases
- nonnegative matrix factorization
- website
- k means
- clustering method
- database
- web pages
- overlapping views
- negative matrix factorization
- web resources
- document clustering
- multiple views
- clustering algorithm
- web applications
- content similarity
- web mining
- unsupervised learning
- high dimensional
- web data
- web users
- matrix factorisation
- web people search
- web content
- matrix factorization
- hierarchical clustering
- semantic web
- multi view
- combining multiple
- spectral clustering
- probabilistic latent semantic analysis
- frequent sets
- web objects
- information sources
- self organizing maps
- high dimensional data
- web documents