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Mridul Mahajan

3 accepted papers

2025

PolyNet: Learning Diverse Solution Strategies for Neural Combinatorial Optimization

ICLR 2025poster

Reinforcement learning-based methods for constructing solutions to combinatorial optimization problems are rapidly approaching the performance of human-designed algorithms. To further narrow the gap, learning-based approaches must efficiently explore the solution space during the search process. Rec…

Cited by 17SourcePDFScholar
2024

Learning Embeddings for Sequential Tasks Using Population of Agents

IJCAI 2024poster

We present an information-theoretic framework to learn fixed-dimensional embeddings for tasks in reinforcement learning. We leverage the idea that two tasks are similar if observing an agent's performance on one task reduces our uncertainty about its performance on the other. This intuition is captu…

Cited by 0SourcePDFScholar
2023

METEOR: A Dense, Heterogeneous, and Unstructured Traffic Dataset with Rare Behaviors

ICRA 2023poster

We present a new traffic dataset, Meteor, which captures traffic patterns and multi-agent driving behaviors in unstructured scenarios. Meteor consists of more than 1000 one-minute videos, over 2 million annotated frames with bounding boxes and GPS trajectories for 16 unique agent categories, and mor…

Cited by 15SourceScholar