Bi-smooth constraints for accelerated dynamic MRI with low-rank plus sparse tensor decomposition.
Jingfei HeXiaotong LiuNannan LuanPublished in: Biomed. Signal Process. Control. (2023)
Keyphrases
- tensor decomposition
- low rank
- data representation
- high order
- missing entries
- linear combination
- low rank matrix
- auxiliary information
- missing data
- convex optimization
- matrix factorization
- rank minimization
- singular value decomposition
- matrix completion
- tensor factorization
- semi supervised
- high dimensional data
- pattern recognition
- higher order
- visual data
- machine learning
- data matrix
- regularized regression
- singular values
- collaborative filtering
- recommender systems
- data analysis
- learning algorithm