Centric graph regularized log-norm sparse non-negative matrix factorization for multi-view clustering.
Yuzhu DongHangjun CheMan-Fai LeungCheng LiuZheng YanPublished in: Signal Process. (2024)
Keyphrases
- sparse non negative
- matrix factorization
- multi view clustering
- sparse coding
- collaborative filtering
- multi view
- recommender systems
- low rank
- negative matrix factorization
- nonnegative matrix factorization
- natural images
- missing data
- factorization methods
- tensor factorization
- unsupervised learning
- image representation
- image classification
- least squares
- objective function
- input image