Sentence extraction with topic modeling for question-answer pair generation.
Chung-Hsien WuChao-Hong LiuPo-Hsun SuPublished in: Soft Comput. (2015)
Keyphrases
- topic modeling
- question answer
- topic models
- sentence extraction
- latent dirichlet allocation
- automatic summarization
- link analysis
- text mining
- multi document summarization
- text classification
- collaborative filtering
- text corpora
- pairwise
- knowledge base
- support vector
- information retrieval
- semantic analysis
- text documents
- dimensionality reduction
- feature extraction