Query Rewriting for Archived Information Retrieval.
Nana ZhuXueting LiLei XiongHan XuePublished in: ICIMCS (2016)
Keyphrases
- query rewriting
- information retrieval
- query answering
- query optimization
- conjunctive queries
- data integration
- information retrieval systems
- spatial databases
- search engine
- xml queries
- query execution
- information extraction
- xpath queries
- document collections
- query expansion
- data representation
- relevant documents
- data exchange
- data structure
- complex queries
- databases
- document retrieval
- database
- np complete
- data management
- relevance feedback