Continuous Processing of Preference Queries in Data Streams.
Maria KontakiApostolos N. PapadopoulosYannis ManolopoulosPublished in: SOFSEM (2010)
Keyphrases
- data streams
- load shedding
- efficient processing
- stream processing systems
- data stream management systems
- processing queries
- continuous queries
- query processing
- stream processing
- sensor data streams
- aggregation queries
- location dependent queries
- sensor networks
- real time
- data sets
- continuous data
- sliding window
- stream data
- user queries
- query language
- data stream processing
- streaming data
- web search engines
- database
- data processing
- complex queries
- range queries
- join queries
- data stream mining
- multi criteria
- efficient execution
- query logs
- query evaluation
- data retrieval
- skyline queries
- user preferences
- multi attribute
- continuous data streams
- response time
- concept drift