Automatic Topic Identification Using Webpage Clustering.
Xiaofeng HeChris H. Q. DingHongyuan ZhaHorst D. SimonPublished in: ICDM (2001)
Keyphrases
- clustering algorithm
- clustering method
- k means
- topic detection
- topic discovery
- spectral clustering
- web pages
- anomaly detection
- graph theoretic
- high dimensional data
- document clustering
- cluster analysis
- fully automatic
- semi automatic
- topic models
- data clustering
- information theoretic
- categorical data
- news stories
- clustering analysis
- automatic identification
- unsupervised clustering
- self organizing maps