Search Results for author: Briti Gangopadhyay

Found 5 papers, 1 papers with code

Augmenting Offline RL with Unlabeled Data

no code implementations11 Jun 2024 Zhao Wang, Briti Gangopadhyay, Jia-Fong Yeh, Shingo Takamatsu

This framework enables the student policy to gain insights not only from the offline RL dataset but also from the knowledge transferred by a teacher policy.

Offline RL Transfer Learning

Integrating Domain Knowledge for handling Limited Data in Offline RL

no code implementations11 Jun 2024 Briti Gangopadhyay, Zhao Wang, Jia-Fong Yeh, Shingo Takamatsu

With the ability to learn from static datasets, Offline Reinforcement Learning (RL) emerges as a compelling avenue for real-world applications.

Offline RL Reinforcement Learning (RL)

Counterexample Guided RL Policy Refinement Using Bayesian Optimization

1 code implementation NeurIPS 2021 Briti Gangopadhyay, Pallab Dasgupta

The first component is an approach to discover failure trajectories using Bayesian optimization over multiple parameters of uncertainty from a policy learnt in a model-free setting.

Bayesian Optimization Reinforcement Learning (RL)

Hierarchical Program-Triggered Reinforcement Learning Agents For Automated Driving

no code implementations25 Mar 2021 Briti Gangopadhyay, Harshit Soora, Pallab Dasgupta

Recent advances in Reinforcement Learning (RL) combined with Deep Learning (DL) have demonstrated impressive performance in complex tasks, including autonomous driving.

Autonomous Driving reinforcement-learning +1

Semi-Lexical Languages -- A Formal Basis for Unifying Machine Learning and Symbolic Reasoning in Computer Vision

no code implementations25 Apr 2020 Briti Gangopadhyay, Somnath Hazra, Pallab Dasgupta

Human vision is able to compensate imperfections in sensory inputs from the real world by reasoning based on prior knowledge about the world.

BIG-bench Machine Learning

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