Keyphrases
- positive semidefinite matrices
- positive semidefinite
- convex sets
- semidefinite
- semidefinite programming
- complementarity problems
- kernel function
- kernel matrix
- metric learning
- similarity function
- linear combination
- finite number
- convex hull
- kernel methods
- convex optimization
- variational inequalities
- convex cone
- string kernels
- low rank
- polynomial kernels
- interior point methods
- linear complementarity problem