Alternating Direction Method of Multipliers for Convolutive Non-Negative Matrix Factorization.
Yinan LiRuili WangYuqiang FangMeng SunZhangkai LuoPublished in: IEEE Trans. Cybern. (2023)
Keyphrases
- negative matrix factorization
- alternating direction method of multipliers
- convex optimization
- total variation
- nonnegative matrix factorization
- matrix factorization
- principal component analysis
- sparse representation
- matrix completion
- document clustering
- image denoising
- image restoration
- low rank
- spectral clustering
- convex relaxation
- multiscale
- machine learning
- information extraction
- face recognition