Erdi Sayar

2 accepted papers

2024

Contact Energy Based Hindsight Experience Prioritization

Erdi Sayar, Zhenshan Bing, Carlo D’Eramo, Ozgur S. Oguz, Alois Knoll

ICRA 2024poster

Multi-goal robot manipulation tasks with sparse rewards are difficult for reinforcement learning (RL) algorithms due to the inefficiency in collecting successful experiences. Recent algorithms such as Hindsight Experience Replay (HER) expedite learning by taking advantage of failed trajectories and…

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2024

Diffusion-based Curriculum Reinforcement Learning

Erdi Sayar, Giovanni Iacca, Ozgur S. Oguz, Alois Knoll

NeurIPS 2024poster

Curriculum Reinforcement Learning (CRL) is an approach to facilitate the learning process of agents by structuring tasks in a sequence of increasing complexity. Despite its potential, many existing CRL methods struggle to efficiently guide agents toward desired outcomes, particularly in the absence…

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