Query-Based Document Skimming: A User-Centred Evaluation of Relevance Profiling.
David J. HarperIvan KoychevSun YixingPublished in: ECIR (2003)
Keyphrases
- document relevance
- document ranking
- relevance ranking
- relevance scores
- retrieval systems
- relevance feedback
- query independent
- retrieved documents
- user queries
- user centred evaluation
- relevant content
- initial query
- query specific
- information retrieval
- query terms
- query topic
- retrieval quality
- query expansion
- relevance model
- document retrieval
- click logs
- keywords
- relevant documents
- ranked list
- web search
- related documents
- retrieval effectiveness
- test collection
- query processing
- information retrieval systems
- document collections
- search result
- score distributions
- relevance assessments
- language model
- document clustering
- web documents
- evaluation methodology
- query formulation
- average precision
- vector space model
- search queries
- machine learning