Query-Based Multidocument Summarization for Information Retrieval.
Toshihiko SakuraiAkira UtsumiPublished in: NTCIR (2004)
Keyphrases
- information retrieval
- query expansion
- retrieval systems
- relevance feedback
- query terms
- multidocument summarization
- search engine
- information retrieval systems
- query processing
- document ranking
- user queries
- language model
- relevant documents
- search queries
- keywords
- retrieval model
- average precision
- language modeling
- information extraction
- document collections
- text mining
- vector space
- vector space model
- multi document summarization
- low level
- query specific
- document summarization