Exploiting relevance, coverage, and novelty for query-focused multi-document summarization.
Wenjuan LuoFuzhen ZhuangQing HeZhongzhi ShiPublished in: Knowl. Based Syst. (2013)
Keyphrases
- multi document summarization
- manifold ranking
- relevance feedback
- single document summarization
- document summaries
- query processing
- document summarization
- cross document
- user queries
- information retrieval
- query specific
- artificial intelligence
- relevance model
- ranking algorithm
- keywords
- novelty detection
- text summarization
- document ranking
- query expansion
- retrieved documents
- vector space
- information retrieval systems
- image retrieval