Inferring the most important types of a query: a semantic approach.
David ValletHugo ZaragozaPublished in: SIGIR (2008)
Keyphrases
- semantic query
- semantically similar
- database
- query evaluation
- semantically equivalent
- query processing
- semantically related
- semantic relevance
- range queries
- semantic meaning
- response time
- data sources
- semantic retrieval
- semantic space
- semantic representation
- semantic constraints
- semantically relevant
- retrieval method
- context dependent
- semantic network
- high level
- query expansion
- semantic features
- search queries
- keywords
- web search
- language constructs
- co occurrence
- retrieval systems
- semantic gap
- semantically meaningful
- textual descriptions
- semantic description
- user queries
- query types
- user interaction
- low level features
- semantic annotation
- semantic knowledge
- query formulation
- relational databases
- data structure
- complex queries