MMDKernelSelectionCombMaxL2.h 文件参考

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类
class	CMMDKernelSelectionCombMaxL2
	Implementation of maximum MMD kernel selection for combined kernel. This class selects a combination of baseline kernels that maximises the the MMD for a combined kernel based on a L2-regularization approach. This boils down to solve the convex program \[ \min_\beta \{\beta^T \beta \quad \text{s.t.}\quad \beta^T \eta=1, \beta\succeq 0\}, \] where \(\eta\) is a vector whose elements are the MMDs of the baseline kernels. 更多...