Keyphrases
- matrix completion
- low rank
- kernel matrix
- kernel function
- convex relaxation
- kernel methods
- multiple kernel learning
- rank aggregation
- singular values
- singular value decomposition
- collaborative filtering
- missing values
- matrix factorization
- incomplete data
- missing data
- feature space
- high dimensional data
- support vector
- multistage
- learning algorithm
- image classification
- stochastic gradient descent