Data Reduction Techniques in Sensor Networks.
Antonios DeligiannakisYannis KotidisPublished in: IEEE Data Eng. Bull. (2005)
Keyphrases
- sensor networks
- data reduction
- data compression
- wireless sensor networks
- sensor data
- underwater acoustic
- preprocessing
- classification rules
- data streams
- feature selection
- environmental monitoring
- sensor nodes
- data analysis
- data gathering
- energy efficient
- knowledge discovery
- singular value decomposition
- model selection
- communication cost
- classification accuracy
- resource constrained
- communication bandwidth
- energy consumption
- high dimensionality
- data mining
- sensor web
- rough set theory
- dimensionality reduction
- clustering algorithm
- routing protocol
- data quality
- compression ratio
- databases
- rough sets
- nearest neighbor
- support vector
- feature extraction
- machine learning