Ensemble correlation-based low-rank matrix completion with applications to traffic data imputation.
Xiaobo ChenZhongjie WeiZuoyong LiJun LiangYingfeng CaiBob ZhangPublished in: Knowl. Based Syst. (2017)
Keyphrases
- matrix completion
- low rank
- missing data
- missing values
- linear combination
- matrix factorization
- convex optimization
- low rank matrix
- kernel matrix
- rank minimization
- high dimensional data
- singular value decomposition
- low rank matrices
- semi supervised
- high order
- singular values
- norm minimization
- training set
- incomplete data
- neural network
- random forests
- trace norm
- nuclear norm
- collaborative filtering
- small number
- active learning
- high dimensional
- data sets