Nondeterministic Bounded Query Reducibilities.
Richard BeigelWilliam I. GasarchJames C. OwingsPublished in: Ann. Pure Appl. Log. (1989)
Keyphrases
- response time
- database
- query evaluation
- relevance feedback
- query expansion
- data structure
- query processing
- query formulation
- finite state
- retrieval systems
- range queries
- complex queries
- aggregate queries
- user queries
- query terms
- indexing techniques
- original query
- query execution
- object retrieval
- database queries
- user interaction
- web search
- data sources
- keywords
- information retrieval
- databases