1 code implementation • 28 Mar 2024 • Sayak Mukherjee, Andrea Simonetto, Hadi Jamali-Rad
Effective collaboration among heterogeneous clients in a decentralized setting is a rather unexplored avenue in the literature.
no code implementations • 21 Nov 2023 • Sayak Mukherjee, Ramij R. Hossain, Sheik M. Mohiuddin, YuAn Liu, Wei Du, Veronica Adetola, Rohit A. Jinsiwale, Qiuhua Huang, Tianzhixi Yin, Ankit Singhal
Improving system-level resiliency of networked microgrids is an important aspect with increased population of inverter-based resources (IBRs).
no code implementations • 20 Dec 2022 • Aowabin Rahman, Arnab Bhattacharya, Thiagarajan Ramachandran, Sayak Mukherjee, Himanshu Sharma, Ted Fujimoto, Samrat Chatterjee
Search and Rescue (SAR) missions in remote environments often employ autonomous multi-robot systems that learn, plan, and execute a combination of local single-robot control actions, group primitives, and global mission-oriented coordination and collaboration.
no code implementations • 17 Dec 2022 • Sayak Mukherjee, Ramij R. Hossain, YuAn Liu, Wei Du, Veronica Adetola, Sheik M. Mohiuddin, Qiuhua Huang, Tianzhixi Yin, Ankit Singhal
This paper presents a novel federated reinforcement learning (Fed-RL) methodology to enhance the cyber resiliency of networked microgrids.
no code implementations • 15 Sep 2022 • Thanh Long Vu, Sayak Mukherjee, Veronica Adetola
Networking of microgrids can provide the operational flexibility needed for the increasing number of DERs deployed at the distribution level and supporting end-use demand when there is loss of the bulk power system.
no code implementations • 22 May 2022 • Sayak Mukherjee, Ján Drgoňa, Aaron Tuor, Mahantesh Halappanavar, Draguna Vrabie
We present a learning-based predictive control methodology using the differentiable programming framework with probabilistic Lyapunov-based stability guarantees.
1 code implementation • 2 Mar 2022 • Ján Drgoňa, Sayak Mukherjee, Aaron Tuor, Mahantesh Halappanavar, Draguna Vrabie
The problem of synthesizing stochastic explicit model predictive control policies is known to be quickly intractable even for systems of modest complexity when using classical control-theoretic methods.
no code implementations • 2 Dec 2021 • Thanh Long Vu, Sayak Mukherjee, Renke Huang, Qiuhua Huang
Under voltage load shedding has been considered as a standard approach to recover the voltage stability of the electric power grid under emergency conditions, yet this scheme usually trips a massive amount of load inefficiently.
no code implementations • 12 Nov 2021 • Sayak Mukherjee, Ramij R. Hossain
This paper proposes a robust learning methodology to place the closed-loop poles in desired convex regions in the complex plane.
no code implementations • NeurIPS 2021 • Ján Drgoňa, Sayak Mukherjee, Jiaxin Zhang, Frank Liu, Mahantesh Halappanavar
Deep Markov models (DMM) are generative models that are scalable and expressive generalization of Markov models for representation, learning, and inference problems.
no code implementations • 26 Mar 2021 • Thanh Long Vu, Sayak Mukherjee, Renke Huang, Qiuhua Hung
However, this scheme usually trips a massive amount of load which can be unnecessary and harmful to customers.
no code implementations • 1 Feb 2021 • Sayak Mukherjee, Veronica Adetola
This paper presents a secure reinforcement learning (RL) based control method for unknown linear time-invariant cyber-physical systems (CPSs) that are subjected to compositional attacks such as eavesdropping and covert attack.
no code implementations • 29 Jan 2021 • Sayak Mukherjee, Renke Huang, Qiuhua Huang, Thanh Long Vu, Tianzhixi Yin
We exploit the area-wise division structure of the power system to propose a hierarchical DRL design that can be scaled to the larger grid models.
no code implementations • 12 Nov 2020 • Sayak Mukherjee, Thanh Long Vu
This paper discusses learning a structured feedback control to obtain sufficient robustness to exogenous inputs for linear dynamic systems with unknown state matrix.
no code implementations • 2 Nov 2020 • Sayak Mukherjee, Thanh Long Vu
This paper delves into designing stabilizing feedback control gains for continuous linear systems with unknown state matrix, in which the control is subject to a general structural constraint.
no code implementations • 29 Apr 2020 • Sayak Mukherjee, He Bai, Aranya Chakrabortty
We present a set of model-free, reduced-dimensional reinforcement learning (RL) based optimal control designs for linear time-invariant singularly perturbed (SP) systems.
no code implementations • 26 Sep 2016 • Sayak Mukherjee, David Stewart, William Stewart, Lewis L. Lanier, Jayajit Das
Is it possible to use the time stamped cytometry data to reconstruct single cell signaling trajectories?