Search Results for author: Ashish Rana

Found 4 papers, 4 papers with code

GOV-REK: Governed Reward Engineering Kernels for Designing Robust Multi-Agent Reinforcement Learning Systems

1 code implementation1 Apr 2024 Ashish Rana, Michael Oesterle, Jannik Brinkmann

For multi-agent reinforcement learning systems (MARLS), the problem formulation generally involves investing massive reward engineering effort specific to a given problem.

Multi-agent Reinforcement Learning

RerrFact: Reduced Evidence Retrieval Representations for Scientific Claim Verification

1 code implementation5 Feb 2022 Ashish Rana, Deepanshu Khanna, Tirthankar Ghosal, Muskaan Singh, Harpreet Singh, Prashant Singh Rana

Finally, we carry out two-step stance predictions that first differentiate non-relevant rationales and then identify supporting or refuting rationales for a given claim.

Benchmarking Binary Classification +3

Building Safer Autonomous Agents by Leveraging Risky Driving Behavior Knowledge

1 code implementation16 Mar 2021 Ashish Rana, Avleen Malhi

The behavior policy is learnt by agents trained with the help from deep reinforcement learning models.

Autonomous Driving

Systematically designing better instance counting models on cell images with Neural Arithmetic Logic Units

1 code implementation14 Apr 2020 Ashish Rana, Taranveer Singh, Harpreet Singh, Neeraj Kumar, Prashant Singh Rana

These numerically biased units are added in the form of residual concatenated layers to original architectures and a comparative experimental study is done with these newly proposed changes.

Data Augmentation regression

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