Text Document Topical Recursive Clustering and Automatic Labeling of a Hierarchy of Document Clusters.
Xiaoxiao LiJiyang ChenOsmar R. ZaïanePublished in: PAKDD (2) (2013)
Keyphrases
- document clustering
- document clusters
- text documents
- topic models
- clustering algorithm
- text mining
- clustering method
- keywords
- document collections
- k means
- document representation
- text classification
- tf idf
- information extraction
- wordnet
- vector space model
- text categorization
- active learning
- cluster analysis
- machine learning
- training data
- image segmentation
- relevance feedback
- information retrieval