Virtual Answers for Query Refinement in Information Retrieval.
Jean-Marc AndreoliUwe M. BorghoffPublished in: PACPL (2000)
Keyphrases
- query refinement
- information retrieval
- search engine
- web search
- query formulation
- multimedia retrieval
- similarity search
- relevance feedback
- initial query
- language model
- information retrieval systems
- multimedia
- data sets
- test collection
- relevant documents
- document retrieval
- multimedia data
- low level
- query processing
- machine learning