Understanding queries in a search database system.
Ronald FaginBenny KimelfeldYunyao LiSriram RaghavanShivakumar VaithyanathanPublished in: PODS (2010)
Keyphrases
- search queries
- database systems
- user queries
- search algorithm
- query formulation
- search experience
- relational database systems
- query processing
- prior art
- result quality
- web search engines
- search space
- query refinement
- query reformulation
- query suggestion
- response time
- query language
- data model
- search quality
- result set
- search sessions
- complex queries
- search engine query logs
- web search
- query logs
- original query
- database
- databases
- search engine
- information retrieval systems
- search terms
- relevance ranking
- query evaluation
- query execution
- web databases
- data objects
- inverted file
- database queries
- keyword search
- data management
- keyword queries
- inverted index
- search tasks
- indexing techniques
- commercial database systems
- approximate matches
- database server