Determining membership with 2 simultaneous queries.
David M. HowardPublished in: Theor. Comput. Sci. (2014)
Keyphrases
- query language
- web search engines
- response time
- query processing
- query formulation
- database queries
- database
- efficient processing
- query evaluation
- data sets
- complex queries
- query answering
- data structure
- query logs
- user queries
- information retrieval
- tree patterns
- aggregate queries
- answering queries
- probabilistic databases