A primal-dual algorithm for data gathering based on matrix completion for Wireless Sensor Networks.
Mohamed Ali MoussaYosra MarnissiYacine Ghamri-DoudanePublished in: ICC (2016)
Keyphrases
- data gathering
- matrix completion
- wireless sensor networks
- low rank
- energy efficient
- energy consumption
- data collection
- sensor nodes
- sensor networks
- singular values
- base station
- maximum lifetime
- missing data
- energy efficiency
- data transmission
- routing protocol
- collaborative filtering
- routing algorithm
- incomplete data
- convex relaxation
- convex optimization
- missing values
- multi hop
- rank aggregation
- wireless communication
- singular value decomposition
- matrix factorization
- network lifetime
- protein interaction networks
- semi supervised