Topic Extraction from Divided Document Sets.
Takeru YokoiHidekazu YanagimotoPublished in: WEBIST (2009)
Keyphrases
- topic extraction
- document set
- document clustering
- document collections
- clustering algorithm
- text mining
- document classification
- text documents
- clustering method
- text analysis
- k means
- relevant documents
- artificial intelligence
- knowledge base
- question answering
- text categorization
- semi supervised learning
- latent dirichlet allocation
- k nearest neighbor
- natural language
- blog entries