Peter L. Chen

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authored 2 papers 5 days ago

Exploration v.s. Exploitation: Rethinking RLVR through Clipping, Entropy, and Spurious Reward

Paper • 2512.16912 • Published 12 days ago • 10

GenEnv: Difficulty-Aligned Co-Evolution Between LLM Agents and Environment Simulators

Paper • 2512.19682 • Published 8 days ago • 15

submitted a paper to Daily Papers 12 days ago

Exploration v.s. Exploitation: Rethinking RLVR through Clipping, Entropy, and Spurious Reward

Paper • 2512.16912 • Published 12 days ago • 10

authored 4 papers 6 months ago

Displacement-Sparse Neural Optimal Transport

Paper • 2502.01889 • Published Feb 3

Geometric Framework for 3D Cell Segmentation Correction

Paper • 2502.01890 • Published Feb 3

ComPO: Preference Alignment via Comparison Oracles

Paper • 2505.05465 • Published May 8 • 1

Spectral Policy Optimization: Coloring your Incorrect Reasoning in GRPO

Paper • 2505.11595 • Published May 16 • 1