High performance stream queries in scala.
Dantong SongKaiwen ZhangTilmann RablPrashanth MenonHans-Arno JacobsenPublished in: DEBS (2015)
Keyphrases
- query processing
- query evaluation
- web search engines
- response time
- real time
- query language
- data streams
- database
- processing queries
- high efficiency
- prior art
- user queries
- query optimization
- retrieval systems
- query logs
- efficient processing
- query formulation
- continuous stream
- moving object databases
- continuous queries
- complex queries
- database queries
- sliding window
- databases
- information retrieval
- statistical databases
- answering queries
- boolean queries
- data sources
- data structure