Fractionalization of a Discrete Hankel Transform Based on an Involutory Symmetric Kernel Matrix.
Magdy Tawfik HannaPublished in: Circuits Syst. Signal Process. (2022)
Keyphrases
- kernel matrix
- kernel methods
- low rank
- kernel function
- semidefinite programming
- metric learning
- feature space
- model selection
- kernel learning
- positive semidefinite
- kernel matrices
- training samples
- support vectors
- input space
- ls svm
- reproducing kernel hilbert space
- support vector
- linear combination
- matrix factorization
- training set
- decision trees