Tighter Variational Bounds are Not Necessarily Better.

Tom Rainforth Adam R. Kosiorek Tuan Anh Le Chris J. Maddison Maximilian Igl Frank Wood Yee Whye Teh

Published in: ICML (2018)

Keyphrases

upper bound
lower bound
upper and lower bounds
free energy
image segmentation
lower and upper bounds
worst case
tight bounds
search algorithm
multiscale
sample size
branch and bound
error bounds
optical flow computation
optical flow
genetic algorithm
energy function
decision trees
average case
website
image processing