Query Consolidation: Interpreting a Set of Independent Queries Using a Multidatabase Architecture in the Reverse Direction.
Aybar C. AcarAmihai MotroPublished in: NTII (2008)
Keyphrases
- query processing
- query evaluation
- database
- user queries
- response time
- user defined
- pre computed
- query answers
- result set
- search queries
- database queries
- query patterns
- answering queries
- query formulation
- range queries
- efficient processing
- probabilistic databases
- aggregate queries
- query result
- query answering
- retrieval systems
- web search engines
- relevance feedback
- data sources
- query types
- execution plan
- user specifies
- conjunctive queries
- complex queries
- indexing techniques
- data objects
- xml data
- query expansion
- web search
- web pages
- information retrieval