JSSDR: Joint-Sparse Sensory Data Recovery in wireless sensor networks.
Guangshuo ChenXiao-Yang LiuLinghe KongJialiang LuWei ShuMin-You WuPublished in: WiMob (2013)
Keyphrases
- sensory data
- wireless sensor networks
- sensor data
- sensor networks
- activity recognition
- energy efficient
- sensor nodes
- energy consumption
- data aggregation
- high dimensional
- environmental monitoring
- sensory information
- routing algorithm
- energy efficiency
- sparse data
- compressive sensing
- sparse representation
- image recovery
- knowledge discovery
- base station
- data transmission
- multi hop
- recovery algorithm
- internal representations
- biological inspired
- key management
- compressed sensing
- k nearest neighbor
- data gathering
- text classification
- text mining
- knn
- sensory inputs
- training data
- feature selection
- data mining