Author

Lin-Bo Chen

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#machine learning May 2026

PEARL: Training Socratic Tutors with Pedagogically Aligned Reinforcement Learning

This work proposes PEARL, a PEdagogically Aligned Reinforcement Learning framework for training Socratic tutoring agents, and introduces a controllable student simulator that disentangles latent cognitive states from response generation, enabling simulation of diverse abilities and misconceptions.

Qikai Chang, Zhenrong Zhang, Lin-Bo Chen et al. · arXiv.org · 0 citations