Low Cost and High Accuracy Data Gathering in WSNs with Matrix Completion.
Kun XieLele WangXin WangGaogang XieJigang WenPublished in: IEEE Trans. Mob. Comput. (2018)
Keyphrases
- data gathering
- matrix completion
- low cost
- high accuracy
- wireless sensor networks
- low rank
- energy efficient
- energy consumption
- data collection
- sensor networks
- collaborative filtering
- network lifetime
- maximum lifetime
- base station
- missing data
- singular values
- routing algorithm
- convex relaxation
- matrix factorization
- multi hop
- incomplete data
- rank aggregation
- missing values
- sensor nodes
- protein interaction networks
- energy efficiency
- convex optimization
- data transmission
- high order
- multistage
- wireless communication
- pairwise
- singular value decomposition
- power consumption
- data acquisition
- high dimensional data
- linear combination
- active learning