Modeling Perceived Relevance for Tail Queries without Click-Through Data
Changsung KangXiaotong LinXuanhui WangYi ChangBelle L. TsengPublished in: CoRR (2011)
Keyphrases
- query language
- database
- query processing
- web search engines
- range queries
- response time
- query dependent
- relevance ranking
- query independent
- user queries
- query evaluation
- relevance feedback
- data sources
- answering queries
- web snippets
- relevance judgements
- relevant content
- query logs
- retrieval quality
- efficient processing
- complex queries
- user satisfaction
- keywords