#grammatical-error-correction News & Analysis

CSRP: Chain-of-Thought Reasoning for Chinese Text Correction via Reinforcement Learning with Efficiency-Aware Rewards

Researchers propose CSRP, a three-stage framework combining continual pre-training, chain-of-thought reasoning, and reinforcement learning to improve Chinese grammatical error correction in LLMs. The system achieves state-of-the-art performance on the NACGEC benchmark while addressing the over-correction problem common in supervised fine-tuning approaches.