On Bochner's and Polya's Characterizations of Positive-Definite Kernels and the Respective Random Feature Maps.

Jie Chen Dehua Cheng Yan Liu

Published in: CoRR (2016)

Keyphrases

feature maps
hilbert space
self organizing maps
kernel function
neural network
saliency map
feature vectors
feature space
kernel methods
data sets
least squares
unsupervised learning
hyperplane
positive definite