A Unified Interface for Optimizing Continuous Query in Heterogeneous RDF Stream Processing Systems.
Seungjun YoonSejin ChunXiongnan JinKyong-Ho LeePublished in: ISWC (Posters & Demos) (2016)
Keyphrases
- stream processing systems
- continuous queries
- stream processing
- high availability
- data streams
- query engine
- database systems
- query processing
- query optimization
- efficient processing
- metadata
- sliding window
- fault tolerant
- data stream processing
- query execution
- range queries
- data processing
- databases
- fault tolerance
- streaming data
- distributed databases
- stream data
- query language
- scheduling algorithm
- cost model
- data sets
- data model
- search engine