Search Results for author: Pulkit Katdare

Found 3 papers, 1 papers with code

Towards Provable Log Density Policy Gradient

no code implementations3 Mar 2024 Pulkit Katdare, Anant Joshi, Katherine Driggs-Campbell

In this work, we argue that this residual term is significant and correcting for it could potentially improve sample-complexity of reinforcement learning methods.

Policy Gradient Methods reinforcement-learning

Marginalized Importance Sampling for Off-Environment Policy Evaluation

no code implementations4 Sep 2023 Pulkit Katdare, Nan Jiang, Katherine Driggs-Campbell

This paper proposes a new approach to evaluate the real-world performance of agent policies prior to deploying them in the real world.

Reinforcement Learning (RL)

Off Environment Evaluation Using Convex Risk Minimization

1 code implementation21 Dec 2021 Pulkit Katdare, Shuijing Liu, Katherine Driggs-Campbell

We also show that the our method is able to estimate performance of a 7 DOF robotic arm using the simulator and remotely collected data from the robot in the real world.

Reinforcement Learning (RL)

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