Multiresolution Cube Estimators for Sensor Network Aggregate Queries.
Alexandra MeliouCarlos GuestrinJoseph M. HellersteinPublished in: AMW (2010)
Keyphrases
- aggregate queries
- sensor networks
- multiresolution
- data cube
- aggregate functions
- multi dimensional
- wireless sensor networks
- sensor data
- data warehouse
- sensor nodes
- aggregation functions
- energy efficient
- data collection
- probabilistic xml
- environmental monitoring
- data streams
- on line analytical processing
- data structure
- underwater acoustic
- mobile sensor networks
- communication cost
- resource constrained
- energy efficiency
- base station
- data aggregation
- query processing
- sensing devices
- range queries
- energy consumption
- sensor web
- efficient computation
- data mining
- routing protocol
- sensor placement
- data points
- computational complexity
- range aggregate queries