Zobrazeno 1 - 10
of 22 060
pro vyhledávání: '"Feng,Yu"'
Autor:
Feng, Yu, Htut, Phu Mon, Qi, Zheng, Xiao, Wei, Mager, Manuel, Pappas, Nikolaos, Halder, Kishaloy, Li, Yang, Benajiba, Yassine, Roth, Dan
Quantifying the uncertainty in the factual parametric knowledge of Large Language Models (LLMs), especially in a black-box setting, poses a significant challenge. Existing methods, which gauge a model's uncertainty through evaluating self-consistency
Externí odkaz:
http://arxiv.org/abs/2412.09572
In implicit emotion analysis (IEA), the subtlety of emotional expressions makes it particularly sensitive to user-specific characteristics. Existing studies often inject personalization into the analysis by focusing on the authorial dimension of the
Externí odkaz:
http://arxiv.org/abs/2412.07367
Generating multi-view human images from a single view is a complex and significant challenge. Although recent advancements in multi-view object generation have shown impressive results with diffusion models, novel view synthesis for humans remains co
Externí odkaz:
http://arxiv.org/abs/2412.03011
Radial BPZ equations come naturally when one solves Dub\'{e}dat's commutation relation in the radial setting. We construct positive solutions to radial BPZ equations and show that partition functions of FK-Ising interfaces in a polygon conditional on
Externí odkaz:
http://arxiv.org/abs/2411.16051
Autor:
Wang, Feng-Yu
In this paper we introduce some recent progresses on the convergence rate in Wasserstein distance for empirical measures of Markov processes. For diffusion processes on compact manifolds possibly with reflecting or killing boundary conditions, the sh
Externí odkaz:
http://arxiv.org/abs/2411.12996
Autor:
Yue, Feng-Yu, Zelazo, Daniel
This work deals with the output consensus problem for multiagent systems over balanced digraphs by passivity analysis. As the standard diffusive coupling structure only models the undirected interconnection, we propose a general approach capable of p
Externí odkaz:
http://arxiv.org/abs/2411.05933
Autor:
Wang, Feng-Yu, Cheng, Li-Juan
By using stochastic analysis, two probability versions of Li-Yau type inequalities are established for diffusion semigroups on a manifold possibly with (non-convex) boundary. The inequalities are explicitly given by the Bakry-Emery curvature-dimensio
Externí odkaz:
http://arxiv.org/abs/2411.03712
Autor:
Camia, Federico, Feng, Yu
We study connection probabilities between vertices of the square lattice for the critical random-cluster (FK) model with cluster weight $2$, which is related to the critical Ising model. We consider the model on the plane and on domains conformally e
Externí odkaz:
http://arxiv.org/abs/2411.01467
We identify the leading term in the asymptotics of the quadratic Wasserstein distance between the invariant measure and empirical measures for diffusion processes on closed weighted four-dimensional Riemannian manifolds. Unlike results in lower dimen
Externí odkaz:
http://arxiv.org/abs/2410.21981
Let $E$ be the class of finite (resp. probability) measures absolutely continuous with respect to a $\sigma$-finite Radon measure on a Polish space. We present a criterion on the quasi-regularity of Dirichlet forms on $E$ in terms of upper bound cond
Externí odkaz:
http://arxiv.org/abs/2408.15687