Wireless Sensor Network Localization via Matrix Completion Based on Bregman Divergence.
Chunsheng LiuHong ShanBin WangPublished in: Sensors (2018)
Keyphrases
- matrix completion
- bregman divergences
- wireless sensor networks
- theoretical guarantees
- low rank
- cost sensitive
- information theoretic
- worst case
- collaborative filtering
- loss function
- matrix factorization
- special case
- nonnegative matrix factorization
- nearest neighbor
- missing data
- singular value decomposition
- incomplete data
- data dependent
- probabilistic model
- closed form
- missing values
- least squares
- machine learning