Direct Incorporation of L_1 -Regularization into Generalized Matrix Learning Vector Quantization.
Falko LischkeThomas NeumannSven HellbachThomas VillmannHans-Joachim BöhmePublished in: ICAISC (1) (2018)
Keyphrases
- learning vector quantization
- trace norm
- self organizing maps
- bankruptcy prediction
- neural network
- eigenvalue problems
- rank minimization
- low rank
- input data
- rough approximations
- matrix valued
- pattern recognition
- singular value decomposition
- kernel matrices
- linear algebra
- eigenvalue decomposition
- coefficient matrix
- tensor factorization
- regularization parameter
- prior information
- feature space
- image processing
- computer vision