Polynomial summaries of positive semidefinite kernels.
Kilho ShinTetsuji KuboyamaPublished in: Theor. Comput. Sci. (2009)
Keyphrases
- positive semidefinite
- semidefinite programming
- kernel methods
- kernel function
- kernel matrix
- metric learning
- linear combination
- similarity function
- semidefinite
- polynomial kernels
- string kernels
- kernel matrices
- low rank
- positive semidefinite matrices
- primal dual
- spam filtering
- linear programming
- pairwise
- input space
- dimensionality reduction
- gaussian kernels
- support vector machine
- similarity measure
- machine learning