Using Resampling for Optimizing Continuous Queries in Wireless Sensor Networks.
San-Yih HwangPin-Yu LiuChien-Hsiang LeePublished in: ISDA (1) (2008)
Keyphrases
- continuous queries
- wireless sensor networks
- data streams
- query processing
- query optimization
- efficient processing
- stream processing
- continuous query processing
- sliding window
- sensor networks
- long running
- mobile objects
- location dependent
- load shedding
- sql queries
- query execution
- sensor nodes
- range queries
- data stream management systems
- stream processing systems
- mobile nodes
- search engine
- moving objects
- multi dimensional
- structured data