Kernel Selection for Stein Variational Gradient Descent.

Qingzhong Ai Shiyu Liu Zenglin Xu

Published in: CoRR (2021)

Keyphrases

pre selected
cost function
kernel methods
objective function
feature space
loss function
image segmentation
selection strategy
kernel function
graph cuts
positive definite
variational methods
selection algorithm
neural network
support vector
multiscale
image processing