no code implementations • 2 Feb 2024 • Shuo Yuan, Le Yi Wang, George Yin, Masoud H. Nazari
The framework uses stochastic hybrid system representations in state space models to expand and facilitate capability of contingency detection.
no code implementations • 29 Jan 2024 • Shuo Yuan, Le Yi Wang, George Yin, Masoud H. Nazari
This paper formulates stochastic hybrid system models for MPSs, introduces coordinated observer design algorithms for state estimation, and establishes their convergence and reliability properties.
no code implementations • 26 Jan 2024 • Raiyan Rahman, Mohsena Chowdhury, Yueyang Tang, Huayi Gao, George Yin, Guanghui Wang
The escalating global concern over extensive food wastage necessitates innovative solutions to foster a net-zero lifestyle and reduce emissions.
no code implementations • 18 Jan 2021 • Nhu N. Nguyen, George Yin
This paper aims to consider large deviations principles (LDPs) of Langevin equations involving a random environment that is a process taking value in a measurable space and that is allowed to interact with the systems, without specified formulation on the random environment.
Probability Mathematical Physics Mathematical Physics
no code implementations • 26 Sep 2020 • Vikram Krishnamurthy, George Yin
It is well known that adding any skew symmetric matrix to the gradient of Langevin dynamics algorithm results in a non-reversible diffusion with improved convergence rate.
no code implementations • 23 Aug 2020 • Vikram Krishnamurthy, George Yin
This paper develops a novel passive stochastic gradient algorithm.
no code implementations • 20 Jun 2020 • Vikram Krishnamurthy, George Yin
Inverse reinforcement learning (IRL) aims to estimate the reward function of optimizing agents by observing their response (estimates or actions).