Sensor-Centric Data Reduction for Estimation With WSNs via Censoring and Quantization.
Eric J. MsechuGeorgios B. GiannakisPublished in: IEEE Trans. Signal Process. (2012)
Keyphrases
- data reduction
- sensor networks
- wireless sensor networks
- data compression
- data analysis
- data mining
- feature selection
- preprocessing
- classification accuracy
- knowledge discovery
- instance selection
- sensor nodes
- classification rules
- model selection
- sensor data
- energy consumption
- singular value decomposition
- sensing devices
- body sensor networks
- rough set theory
- representative subset
- active learning
- training data
- clustering algorithm
- genetic algorithm