Tensor-Dictionary Learning with Deep Kruskal-Factor Analysis.
Andrew StevensYunchen PuYannan SunGregory SpellLawrence CarinPublished in: AISTATS (2017)
Keyphrases
- factor analysis
- dictionary learning
- sparse representation
- sparse coding
- independent component analysis
- discriminant analysis
- cluster analysis
- higher order
- dimensionality reduction
- statistical tests
- object recognition
- natural images
- matrix factorization
- linear combination
- diffusion tensor
- neural network
- image representation
- unsupervised learning
- image classification
- signal processing
- collaborative filtering
- data mining