Answering Complex Questions Using Query-Focused Summarization Technique.
Yllias ChaliShafiq R. JotyPublished in: ICTAI (2) (2008)
Keyphrases
- complex queries
- answering queries
- query processing
- data structure
- database
- real world
- question answering
- natural language queries
- query answering
- query evaluation
- retrieval systems
- user queries
- query expansion
- response time
- relevance feedback
- keywords
- vector space
- range queries
- co occurrence
- natural language
- video search
- high level
- natural language questions