Upsortable: Programming TopK Queries Over Data Streams.
Julien SubercazeChristophe GravierSyed GillaniAbderrahmen KammounFrédérique LaforestPublished in: Proc. VLDB Endow. (2017)
Keyphrases
- data streams
- load shedding
- query processing
- sliding window
- data sets
- query language
- database
- web search engines
- sensor data streams
- stream data
- query logs
- query evaluation
- programming language
- retrieval systems
- data distribution
- query formulation
- streaming data
- complex queries
- stream processing systems
- sensor networks
- answering queries
- aggregate queries
- efficient processing
- response time
- range queries
- user queries
- search queries
- multi dimensional
- web search
- data objects
- data warehouse
- stream processing
- stream mining
- sensor data
- data streaming
- data stream management systems
- data structure