Optimal mixing chen liu vigoda

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August undefined, 2024

WebJun 15, 2024 · Chen, Liu, and Vigoda [CLV21] raised the challenge of proving even a weaker bound with near-linear dependence on n and polynomial dependence on ∆, i.e., O(n · poly(∆)), on the mixing time of ... WebZongchen Chen, Kuikui Liu, and Eric Vigoda. Optimal Mixing of the Glauber Dynamics: Entropy Factorization via High-Dimensional Expansion. STOC, 2024. Invited to SICOMP …

D-optimal mixture design: Formulation development, mechanical ...

WebOptimal mixing of down-up walk Thuy Duong “June” Vuong UChicago seminar Joint work with Nima Anari, Vishesh Jain, Frederic Koehler, Huy T. Pham. Sampling from a distribution ≥0 ... •Block Glauber dynamics [Chen-Liu-Vigoda—STOC’21] •Field dynamics (to sample from hardcore models) WebMar 8, 2024 · Two recent and seemingly-unrelated techniques for proving mixing bounds for Markov chains are: (i) the framework of Spectral Independence, introduced by Anari, Liu and Oveis Gharan, and its numerous extensions, which have given rise to several breakthroughs in the analysis of mixing times of discrete Markov chains and (ii) the Stochastic … canada pacific college of technology

Optimal mixing of Glauber dynamics: entropy factorization via …

WebOn Mixing of Markov Chains: Coupling, Spectral Independence, and Entropy Factorization Antonio Blanca (Pennsylvania State University); Pietro Caputo (University of Roma Tre); … WebNov 3, 2024 · Eric Vigoda Abstract We prove an optimal mixing time bound on the single-site update Markov chain known as the Glauber dynamics or Gibbs sampling in a variety of settings. WebDec 20, 2024 · A 25-run D-optimal mixture design with multiple constraints on the component proportions was designed based on a five-component system: PIB (X 1), PVA … fisher and paykel dishwasher service manual

Optimal Mixing Time for the Ising Model in the Uniqueness Regime

[PDF] Localization Schemes: A Framework for Proving Mixing …

WebEmail: [email protected]. Research supported in part by NSF grant CCF-2007022. 1 Introduction A fundamental problem in a variety of settings, such as the study of spin systems in statistical ... Spectral independence yields optimal mixing time bounds for the Glauber dynamics (which updates a randomly chosen vertex in each step) [CLV21], and … WebNov 4, 2024 · Optimal Mixing of Glauber Dynamics: Entropy Factorization via High-Dimensional Expansion. Zongchen Chen, Kuikui Liu, Eric Vigoda. We prove an optimal … fisher and paykel dishwasher serviceWebto a mixing time of the form O V O(1/δ) . In the case of q-spin systems on graphs G = (V,E) of maximum degree at most ∆ and for which the marginals of the Gibbs distribution are lower bounded by b > 0 (even under conditioning on an arbitrary proper subset of the spins), a remarkable recent paper of Chen, Liu, and Vigoda [CLV20a] canada packers beef tallow

"WebNew tools for optimal mixing of Markov chains: Spectral independence and entropy decay Monday, August 8 - Friday, August 12, 2024. Program Sunday evening(August 7): 5:30pm: Reception at The Club hotel(on-campus) Talks will be held in Bren Hall room 1414. Breakfast is 8 - 9am at CarrilloDining Commons. " - Optimal mixing chen liu vigoda

Optimal mixing chen liu vigoda

D-optimal mixture design: Formulation development, mechanical ...

WebJun 15, 2024 · Optimal mixing of Glauber dynamics: entropy factorization via high-dimensional expansion Authors: Zongchen Chen , Kuikui Liu , Eric Vigoda Authors Info & … WebA time and space optimal stable population protocol solving exact majority ( Full version) Lijie Chen and Roei Tell. Hardness vs Randomness, Revised: Uniform, Non-Black-Box, and Instance-Wise ( Full version) Zongchen Chen, Kuikui Liu and Eric Vigoda. Spectral Independence via Stability and Applications to Holant-Type Problems ( Full version)

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WebKuikui Liu: Spectral independence and optimal mixing: Lecture video and Lecture notes Heng Guo: Tutte polynomial: Lecture video Zongchen Chen: Correlation decay, zero-freeness, and spectral independence: Lecture video and Lecture notes Nima Anari: Domain sparsification and average-case local-to-global: Lecture video WebOptimal Mixing of Glauber Dynamics: Entropy Factorization via High-Dimensional Expansion. with Zongchen Chen, Eric Vigoda. (STOC 2024 Invited to SICOMP Special Issue) Log-Concave Polynomials IV: …

WebNov 4, 2024 · We prove an optimal $ (= log=) mixing time of the Glauber dynamics for the Ising models with edge activity V ∈ ( Δ−2 Δ , Δ Δ−2 ) . This mixing time bound holds even if the maximum degree Δ is unbounded. ... Zongchen Chen, Kuikui Liu, Eric Vigoda; Mathematics. 2024 IEEE 61st Annual Symposium on Foundations of Computer Science … WebOptimal mixing of Glauber dynamics: Entropy factorization via high-dimensional expansion. In STOC. ACM, 1537–1550. [15] Chen Zongchen, Liu Kuikui, and Vigoda Eric. 2024. Spectral independence via stability and applications to Holant-type problems. In FOCS. IEEE, 149–160. [16] Cryan Mary, Guo Heng, and Mousa Giorgos. 2024.

WebFeb 1, 2024 · We consider the Glauber dynamics (also called Gibbs sampling) for sampling from a discrete high-dimensional space, where in each step one variable is chosen uniformly at random and gets updated conditional on all other variables. We show an optimal mixing time bound for the Glauber dynamics in a variety of settings.

WebNov 4, 2024 · Optimal Mixing of Glauber Dynamics: Entropy Factorization via High-Dimensional Expansion Zongchen Chen, Kuikui Liu, Eric Vigoda We prove an optimal …

Web2 days ago · This solution requires 10,000 t/y of PET-free plastic waste, and sends 10,000 t/y of low-grade plastic waste to the landfill. A total of 100,000 t/y of the plastic waste from … canada outlets in hotel roomsWebOptimal mixing of down-up walk Thuy Duong “June” Vuong UChicago seminar Joint work with Nima Anari, Vishesh Jain, Frederic Koehler, Huy T. Pham. Sampling from a … fisher and paykel dishwasher spare partsWebMay 2, 2024 · Therefore, the optimal mixing ratio of steel fibers is also significantly related to the type of concrete. 3.4. Splitting Strength ... Chen L, Guo N, Liu G, Guo X, Zhao J, Liu Z. Examination of Mixing Proportion in Self-Compacting Gangue-Based Pavement Concrete. Buildings. 2024; 12(5) ... canada pakistan basic education projectWebAug 1, 2011 · Adelman and Wang analyzed a dynamic forward-looking model that anticipates future price movements across the three channels and generates an optimal … canada overseas investmentsWebProve optimalmixing results up to the computational phase transition threshold poly-timealgorithmexists ... Canweprovethefast(optimal)mixingforalldegrees? Work MixingTime Technique Anari,Liu,OveisGharan,2024 ... Chen,Liu,Vigoda,2024 ... canada packers historyWeb- Principal Investigator - Associate Professor email: [email protected] Phone: 312-413-7672 Fax: 312-996-0808 Office: Engineering Innovation Building 254 University of Illinois … fisher and paykel dishwasher shopWebChen, Liu, Vigoda: Optimal mixing of Glauber dynamics Gheissari, Sinclair: Low-temperature Ising dynamics with random initialization • Mean-field systems and nonlinear SDE Hammersley/Siska/Szpruch: McKean-Vlasov SDEs under … canada outlet stores