Generic Text Summarization Using Probabilistic Latent Semantic Indexing.
Harendra BhandariMasashi ShimboTakahiko ItoYuji MatsumotoPublished in: IJCNLP (2008)
Keyphrases
- text summarization
- probabilistic latent semantic indexing
- nonnegative matrix factorization
- named entity recognition
- natural language processing
- information extraction
- question answering
- latent dirichlet allocation
- multi document summarization
- automatic summarization
- text segments
- automatic text summarization
- topic models
- artificial intelligence
- matrix factorization
- named entities
- query expansion
- expert systems
- pattern recognition