A Subspace Approach to Sparse Sampling Based Data Gathering in Wireless Sensor Networks.
Jingfei HeXiaoyue ZhangYatong ZhouMiriam MaibvisiraPublished in: Sensors (2020)
Keyphrases
- data gathering
- wireless sensor networks
- high dimensional
- energy efficient
- sensor networks
- energy consumption
- data collection
- low dimensional
- base station
- regularized regression
- low rank representation
- sensor nodes
- routing algorithm
- maximum lifetime
- network lifetime
- social media streams
- energy efficiency
- key management
- sparse coding
- wireless communication
- routing protocol
- sparse representation
- multi hop
- high dimensional data
- orthogonal matching pursuit
- principal component analysis
- data sets
- linear subspace
- intelligent systems
- data mining
- low rank
- data transmission
- computer systems
- dimensionality reduction
- feature space