Michael C. H. Choi

17 papers Misc 1Journal 16
YearRankTypeTitle / Venue / Authors
2026 J jnl
Information-theoretic coordinate subset and partition selection of multivariate Markov chains via submodular optimization.
J. Comb. Optim.
Zheyuan Lai, Michael C. H. Choi
2026 J jnl
Optimising two-block averaging kernels to speed up Markov chains.
CoRR
Ryan J. Y. Lim, Michael C. H. Choi
2025 J jnl
Group-averaged Markov chains II: tuning of group action in finite state space.
CoRR
Michael C. H. Choi, Ryan J. Y. Lim, Youjia Wang
2025 J jnl
Group-averaged Markov chains: mixing improvement.
CoRR
Michael C. H. Choi, Youjia Wang
2025 J jnl
Improving the Convergence of Markov Chains via Permutations and Projections.
Random Struct. Algorithms
Michael C. H. Choi, Max Hird, Youjia Wang
2025 J jnl
Information-theoretic subset selection of multivariate Markov chains via submodular optimization.
CoRR
Zheyuan Lai, Michael C. H. Choi
2024 J jnl
A rate-distortion framework for MCMC algorithms: geometry and factorization of multivariate Markov chains.
CoRR
Michael C. H. Choi, Youjia Wang, Geoffrey Wolfer
2024 J jnl
Information-theoretic classification of the cutoff phenomenon in Markov processes.
CoRR
Youjia Wang, Michael C. H. Choi
2024 J jnl
Systematic Approaches to Generate Reversiblizations of Markov Chains.
IEEE Trans. Inf. Theory
Michael C. H. Choi, Geoffrey Wolfer
2023 J jnl
Improved Langevin Monte Carlo for stochastic optimization via landscape modification.
CoRR
Michael C. H. Choi, Youjia Wang
2023 J jnl
Information divergences of Markov chains and their applications.
CoRR
Youjia Wang, Michael C. H. Choi
2023 J jnl
Markov chain entropy games and the geometry of their Nash equilibria.
CoRR
Michael C. H. Choi, Geoffrey Wolfer
2023 J jnl
Systematic approaches to generate reversiblizations of non-reversible Markov chains.
CoRR
Michael C. H. Choi, Geoffrey Wolfer
2022 Misc conf
Landscape Modification Meets Surrogate Optimization: Towards Developing an Improved Stochastic Response Surface Method.
WSC
Michael C. H. Choi, Venkatkrishna Karumanchi
2020 J jnl
Analysis of non-reversible Markov chains via similarity orbits.
Comb. Probab. Comput.
Michael C. H. Choi, Pierre Patie
2019 J jnl
Entropy flow and De Bruijn's identity for a class of stochastic differential equations driven by fractional Brownian motion.
CoRR
Michael C. H. Choi, Chihoon Lee, Jian Song
2018 J jnl
Velocity formulae between entropy and hitting time for Markov chains.
CoRR
Michael C. H. Choi