Official implementation of the papers "GECToR – Grammatical Error Correction: Tag, Not Rewrite" (BEA-20) and "Text Simplification by Tagging" (BEA-21)

MuCGEC中文纠错数据集及文本纠错SOTA模型开源；Code & Data for our NAACL 2022 Paper "MuCGEC: a Multi-Reference Multi-Source Evaluation Dataset for Chinese Grammatical Error Correction"

[EMNLP 2021] LM-Critic: Language Models for Unsupervised Grammatical Error Correction

The Corpus & Code for EMNLP 2022 paper "FCGEC: Fine-Grained Corpus for Chinese Grammatical Error Correction" | FCGEC中文语法纠错语料及STG模型

Team Kakao&Brain's Grammatical Error Correction System for the ACL 2019 BEA Shared Task

Code & Data for our Paper "NaSGEC: Multi-Domain Chinese Grammatical Error Correction for Native Speaker Texts" (ACL 2023 Findings)

Code & data for our EMNLP2022 paper "SynGEC: Syntax-Enhanced Grammatical Error Correction with a Tailored GEC-Oriented Parser"

Repository of "An Empirical Study of Incorporating Pseudo Data into Grammatical Error Correction" (EMNLP-IJCNLP 2019)

论文实现:《Chinese Grammatical Error Diagnosis with Long Short-Term Memory Networks》

Code of zlyang's master dissertation for Chinese grammatical error correction.

An implementation of transformer-based language model for sentence rewriting tasks such as summarization, simplification, and grammatical error correction.

The official code of the 2023 ACL paper "Enhancing Grammatical Error Correction Systems with Explanations"

This repository stores the code of the data augmentation method from Chinese word and character levels, which adds noise to words and characters in redundant, missing, selection and ordering respectively.

Code & Data for our Paper "RobustGEC: Robust Grammatical Error Correction Against Subtle Context Perturbation" (EMNLP 2023)

Code, models, and data for "Advancements in Arabic Grammatical Error Detection and Correction: An Empirical Investigation". EMNLP 2023.

Code for Chinese grammatical error correction based on knowledge distillation

The official code of ALLECS: A Lightweight Language Error Correction System

Code for the EACL 2024 paper: "Small Language Models Improve Giants by Rewriting Their Outputs"

artificial error generation using various rules for neural grammatical error correction

The official code of the "Efficient and Interpretable Grammatical Error Correction with Mixture of Experts" paper