Dictionary Learning With Low-Rank Coding Coefficients for Tensor Completion.
Tai-Xiang JiangXi-Le ZhaoHao ZhangMichael K. NgPublished in: IEEE Trans. Neural Networks Learn. Syst. (2023)
Keyphrases
- low rank
- dictionary learning
- linear combination
- sparse coding
- sparsity constraints
- trace norm
- group sparsity
- high order
- sparse representation
- high dimensional data
- missing data
- matrix completion
- higher order
- reconstruction error
- singular value decomposition
- convex optimization
- singular values
- small number
- dimensionality reduction
- natural images
- matrix factorization
- semi supervised
- wavelet coefficients
- data sets
- unsupervised learning
- wavelet transform
- data analysis