2025 ACL ACL 2025

gec-metrics: A Unified Library for Grammatical Error Correction Evaluation

Abstract

AbstractWe introduce gec-metrics, a library for using and developing grammatical error correction (GEC) evaluation metrics through a unified interface. Our library enables fair system comparisons by ensuring that everyone conducts evaluations using a consistent implementation. Moreover, it is designed with a strong focus on API usage, making it highly extensible. It also includes meta-evaluation functionalities and provides analysis and visualization scripts, contributing to developing GEC evaluation metrics. Our code is released under the MIT license1 and is also distributed as an installable package2. The video is available at YouTube3.1GitHub: https://github.com/gotutiyan/gec-metrics2PyPi: https://pypi.org/project/gec-metrics/3Video: https://youtu.be/cor6dkN6EfI

🌉 Interdisciplinary Bridge — Machine Learning and Natural Language Processing
🐝 Cross-Pollinator — Artificial Intelligence, Computer Science, Computer Vision, Data Science & Analytics, Deep Learning, Healthcare & Medicine, Interdisciplinary, Knowledge & Reasoning, Machine Learning, Mathematics & Optimization, Natural Language Processing, Reinforcement Learning, Security & Privacy, Speech & Audio