no code implementations • 24 May 2023 • Krishna C. Kalagarla, Dhruva Kartik, Dongming Shen, Rahul Jain, Ashutosh Nayyar, Pierluigi Nuzzo
In this paper, we first introduce an optimal control theory for partially observable Markov decision processes (POMDPs) with finite linear temporal logic constraints.
no code implementations • 8 Sep 2022 • Dhruva Kartik, Sagar Sudhakara, Rahul Jain, Ashutosh Nayyar
We consider a multi-agent system in which a decentralized team of agents controls a stochastic system in the presence of an adversary.
no code implementations • 17 Mar 2022 • Krishna C. Kalagarla, Dhruva Kartik, Dongming Shen, Rahul Jain, Ashutosh Nayyar, Pierluigi Nuzzo
Autonomous agents often operate in scenarios where the state is partially observed.
no code implementations • 11 Feb 2021 • Dhruva Kartik, Ashutosh Nayyar, Urbashi Mitra
For this general model, we provide bounds on the upper (min-max) and lower (max-min) values of the game.
Multiagent Systems Systems and Control Systems and Control
no code implementations • 8 Dec 2020 • Dhruva Kartik, Neeraj Sood, Urbashi Mitra, Tara Javidi
A Bayesian variant of the existing upper confidence bound (UCB) based approaches is proposed.
no code implementations • 4 Dec 2018 • Dhruva Kartik, Ashutosh Nayyar, Urbashi Mitra
In the exploration phase, selection of experiments is such that a moderate level of confidence on the true hypothesis is achieved.
no code implementations • 11 Oct 2018 • Dhruva Kartik, Ekraam Sabir, Urbashi Mitra, Prem Natarajan
Deep learning can be used as a tool for designing better heuristics in such problems.