ResearchBenchmarksGrammatical Error Correction on Chinese VisCGEC (val)Follow43.53PrecisionCOCOGEC31.850834.882937.91540.9471Jun 13, 2026Evaluation ResultsMethodMethodLinksPrecisionRecallF0.5 ScoreCOCOGECAugmentation=COCOGEC-a...Augmentation=COCOGEC-augmented2026.0643.5316.1232.49Baseline2026.0632.320.2328.86