Multi-attribute Query Processing with Partial Information in Sensor Networks.
SungSuk KimSun Ok YangPublished in: FGCN (1) (2008)
Keyphrases
- sensor networks
- multi attribute
- partial information
- query processing
- incomplete information
- similarity search
- aggregation queries
- utility function
- wireless sensor networks
- sensor data
- resource constrained
- environmental monitoring
- utility theory
- energy efficient
- index structure
- underwater acoustic
- sensor nodes
- multi attribute decision making
- data streams
- energy consumption
- data management
- attribute values
- mobile sensor networks
- database systems
- r tree
- communication cost
- range queries
- multi dimensional
- sensor web
- high dimensional
- data structure
- communication bandwidth
- data sets
- routing protocol
- probability distribution
- multi agent
- bayesian networks
- heterogeneous sensor networks