Overcomplete tensor decomposition via convex optimization.
Qiuwei LiAshley PraterLixin ShenGongguo TangPublished in: CAMSAP (2015)
Keyphrases
- convex optimization
- tensor decomposition
- low rank
- data representation
- linear combination
- auxiliary information
- natural images
- sparse representation
- low rank matrix
- high order
- tensor factorization
- total variation
- matrix completion
- convex relaxation
- sparse coding
- training data
- computer vision
- visual data
- supervised learning