Query Racing: Fast Completeness Certification of Query Results.
Bernardo PalazziMaurizio PizzoniaStefano PucaccoPublished in: DBSec (2010)
Keyphrases
- query processing
- response time
- query expansion
- database
- query evaluation
- range queries
- correct answers
- query execution
- complex queries
- relevance feedback
- vector space
- data sources
- search queries
- database queries
- keywords
- query formulation
- retrieval systems
- data objects
- communication cost
- data structure
- original query
- neural network