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O. Deniz Akyildiz

2 accepted papers

2025

Learning Latent Variable Models via Jarzynski-adjusted Langevin Algorithm

NeurIPS 2025poster

We utilise a sampler originating from nonequilibrium statistical mechanics, termed here Jarzynski-adjusted Langevin algorithm (JALA), to build statistical estimation methods in latent variable models. We achieve this by leveraging Jarzynski’s equality and developing algorithms based on a weighted ve…

Cited by 0SourceScholar
2025

Sampling by averaging: A multiscale approach to score estimation

NeurIPS 2025poster

We introduce a novel framework for efficient sampling from complex, unnormalised target distributions by exploiting multiscale dynamics. Traditional score-based sampling methods either rely on learned approximations of the score function or involve computationally expensive nested Markov chain Monte…

Cited by 0SourceScholar