An Improved Analysis of Langevin Algorithms with Prior Diffusion for Non-Log-Concave Sampling.

Xunpeng Huang Hanze Dong Difan Zou Tong Zhang

Published in: CoRR (2024)

Keyphrases

learning algorithm
prior knowledge
benchmark datasets
computationally efficient
data analysis

orders of magnitude
optimization problems
theoretical analysis
sampling methods
computational cost

neural network
markov chain
times faster
random sampling

complexity analysis
sampling algorithm
computational complexity
gibbs sampler