Supporting efficient top-k queries in type-ahead search.
Guoliang LiJiannan WangChen LiJianhua FengPublished in: SIGIR (2012)
Keyphrases
- search queries
- user queries
- query reformulation
- query suggestion
- query formulation
- search algorithm
- complex queries
- query processing
- prior art
- search terms
- query refinement
- retrieval process
- search engine
- search engine query logs
- result quality
- search experience
- result set
- database
- query language
- query logs
- range queries
- database queries
- response time
- web search engines
- web queries
- query evaluation
- search interface
- inverted file
- efficient processing
- information retrieval systems
- keyword queries
- inverted index
- image retrieval
- query interface
- original query
- structured queries
- distributed information retrieval
- relevance judgements