: answer set based information retrieval system.
Hyo-Jung OhMyung-Gil JangMoon-Soo ChangPublished in: IRAL (2003)
Keyphrases
- information retrieval systems
- answer sets
- logic programs
- answer set programming
- logic programming
- information retrieval
- query expansion
- retrieval systems
- inverted file
- retrieval model
- answer set programs
- document indexing
- relevance feedback
- normal logic programs
- user queries
- retrieval effectiveness
- relevant documents
- stable models
- document collections
- artificial intelligence
- retrieved documents
- user modelling
- structured documents
- database systems
- loop formulas
- music information retrieval