conftrace_

proximal sampler

8 papers

Explore in graph

Co-occurring keywords · papers mentioning both

markov chain monte carlo (3) langevin dynamics (3) wasserstein gradient flow (2) strongly log-concave (2) unadjusted langevin algorithm (2) log-concave sampling (2) log-concave distribution (2) convergence guarantee (2) poincare inequality (1) log-concave target (1)

Papers

Characterizing Dependence of Samples along the Langevin Dynamics and Algorithms via Contraction of $Φ$-Mutual Information (Extended Abstract) COLT 2025 Fast Convergence of $Φ$-Divergence Along the Unadjusted Langevin Algorithm and Proximal Sampler ALT 2025 Mixing Time of the Proximal Sampler in Relative Fisher Information via Strong Data Processing Inequality (Extended Abstract) COLT 2025 Proximal Sampler with Adaptive Step Size AISTATS 2025 A Separation in Heavy-Tailed Sampling: Gaussian vs. Stable Oracles for Proximal Samplers NeurIPS 2024 Algorithmic Aspects of the Log-Laplace Transform and a Non-Euclidean Proximal Sampler COLT 2023 Improved dimension dependence of a proximal algorithm for sampling COLT 2023 Improved analysis for a proximal algorithm for sampling COLT 2022