An Optimal Distribution of Data Reduction in Sensor Networks with Hierarchical Caching.
Ying LiM. V. RamakrishnaSeng Wai LokePublished in: EUC (2007)
Keyphrases
- sensor networks
- data reduction
- wireless sensor networks
- data compression
- sensor nodes
- environmental monitoring
- sensor data
- resource constrained
- underwater acoustic
- energy efficient
- communication cost
- classification rules
- data aggregation
- knowledge discovery
- preprocessing
- energy consumption
- data streams
- sensor web
- mobile sensor networks
- routing protocol
- data analysis
- data mining
- classification accuracy
- clustering algorithm
- communication bandwidth
- singular value decomposition
- data distribution
- query processing
- databases
- model selection
- pairwise
- feature selection