Cross product kernels for fuzzy set similarity
Résumé
We present a new kernel on fuzzy sets: the cross product kernel on fuzzy sets which can be used to estimate similarity measures between fuzzy sets with a geometrical interpretation in terms of inner products. We show that this kernel is a particular case of the convolution kernel and it generalizes the widely-know kernel on sets towards the space of fuzzy sets. Moreover, we show that the cross product kernel on fuzzy sets performs an embedding of probability measures into a reproduction kernel Hilbert space. Finally, we experimentally show the applicability of this kernel on a supervised classification task on noisy datasets.
Domaines
Apprentissage [cs.LG]
Origine : Fichiers produits par l'(les) auteur(s)
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