A non-negative tensor factorization approach to feature extraction for image analysis.
Andersen Man Shun AngYeung Sam HungZhiguo ZhangPublished in: DSP (2016)
Keyphrases
- tensor factorization
- image analysis
- feature extraction
- matrix factorization
- negative matrix factorization
- pattern recognition
- texture analysis
- collaborative filtering
- image processing
- principal component analysis
- linear algebra
- singular value decomposition
- nonnegative matrix factorization
- gaussian processes
- tag recommendation
- factorization method
- image understanding
- probabilistic latent semantic analysis
- image classification
- feature space
- computer vision
- image segmentation
- feature selection
- face recognition
- link prediction
- implicit feedback
- user behavior
- em algorithm
- dimensionality reduction