Kernels for Vector-Valued Functions A Review

Kernelmethodsareamongthemostpopulartechniquesinmachinelearning.Fromaregularizationperspec-tivetheyplayacentralroleinregularizationtheoryastheyprovideanaturalchoiceforthehypothesesspaceandtheregularizationfunctionalthroughthenotionofreproducingkernelHilbertspaces.Fromaprobabilisticper-