Recovery of Missing Samples Using Sparse Approximation via a Convex Similarity Measure.
Amirhossein JavaheriHadi ZayyaniFarokh MarvastiPublished in: CoRR (2017)
Keyphrases
- sparse approximation
- convex relaxation
- similarity measure
- convex optimization
- linear combination
- globally optimal
- multistage
- multi label
- noise model
- missing data
- gaussian process
- multiple kernel learning
- training samples
- pairwise
- optimization methods
- missing values
- sparse coding
- feature vectors
- gaussian distribution
- incomplete data
- image patches
- training set
- training data