Continuously Maintaining Sliding Window Skylines in a Sensor Network.
Junchang XinGuoren WangLei ChenXiaoyi ZhangZhenhua WangPublished in: DASFAA (2007)
Keyphrases
- sliding window
- sensor networks
- data streams
- environmental monitoring
- sensor data
- wireless sensor networks
- energy consumption
- sensor nodes
- fixed size
- data collection
- streaming data
- energy efficient
- underwater acoustic
- resource constrained
- base station
- skyline queries
- variable size
- data aggregation
- stream data
- concept drift
- energy efficiency
- communication cost
- data distribution
- real time
- continuous queries
- window size
- sensor web
- limited memory
- data sets
- uncertain data
- routing protocol
- response time
- closed frequent itemsets
- exponential decay
- heterogeneous sensor networks