Indexing Text Documents Based on Topic Identification.
Manonton ButarbutarSusan McRoyPublished in: SPIRE (2004)
Keyphrases
- text documents
- topic models
- news articles
- text mining
- topic modeling
- text categorization
- text classification
- information extraction
- keywords
- text corpora
- text analysis
- wordnet
- document clustering
- latent dirichlet allocation
- latent topics
- bag of words
- document classification
- named entities
- text data
- text collections
- database
- text representation
- document representation
- generative model
- information retrieval
- term frequency
- automatic text categorization
- co occurrence
- databases
- k nearest neighbor
- knn
- expert systems
- artificial intelligence