An Innovative Query Tuning Scheme for Large Databases.
Chaman WijesiriwardanaMohamed F. M. FirdhousPublished in: ICDSE (2019)
Keyphrases
- query processing
- query evaluation
- response time
- search mechanism
- indexing scheme
- user queries
- relevance feedback
- databases
- query expansion
- data structure
- database
- neural network
- efficient retrieval
- query execution
- knowledge discovery
- data sources
- query formulation
- ranking scheme
- boolean queries
- object retrieval
- original query
- retrieval scheme
- communication cost
- search queries
- range queries
- query terms
- vector space
- user interaction
- association rules
- information retrieval