Extensible/Rule Based Query Rewrite Optimization in Starburst.
Hamid PiraheshJoseph M. HellersteinWaqar HasanPublished in: SIGMOD Conference (1992)
Keyphrases
- query rewriting
- query processing
- optimization strategies
- response time
- database
- global optimization
- rewrite rules
- optimization algorithm
- data structure
- optimization problems
- user queries
- data driven
- query expansion
- retrieval method
- query plan
- query formulation
- optimization process
- range queries
- optimization method
- relevance feedback
- data sources
- databases
- xpath queries
- rewriting rules
- database queries
- conjunctive queries
- query evaluation
- vector space
- retrieval systems
- xml documents
- evolutionary algorithm
- information retrieval