Metric: F0.5 (higher is better)
| # | Model↕ | F0.5▼ | Extra Data | Paper | Date↕ | Code |
|---|---|---|---|---|---|---|
| 1 | Majority-voting ensemble on best 7 models | 81.4 | No | Pillars of Grammatical Error Correction: Compreh... | 2024-04-23 | Code |
| 2 | GRECO (voting+ESC) | 80.84 | No | System Combination via Quality Estimation for Gr... | 2023-10-23 | Code |
| 3 | ESC | 79.9 | No | - | - | Code |
| 4 | RedPenNet | 77.6 | Yes | RedPenNet for Grammatical Error Correction: Outp... | 2023-09-19 | Code |
| 5 | clang_large_ft2-gector | 77.1 | No | - | - | Code |
| 6 | Unsupervised GEC + cLang8 | 76.5 | No | - | - | Code |
| 7 | DeBERTa + RoBERTa + XLNet | 76.05 | No | Ensembling and Knowledge Distilling of Large Seq... | 2022-03-24 | Code |
| 8 | MoECE | 74.07 | No | Efficient and Interpretable Grammatical Error Co... | 2024-10-30 | Code |
| 9 | Sequence tagging + token-level transformations + two-stage fine-tuning (+RoBERTa, XLNet) | 73.7 | No | GECToR -- Grammatical Error Correction: Tag, Not... | 2020-05-26 | Code |
| 10 | BEA Combination | 73.2 | No | Learning to combine Grammatical Error Corrections | 2019-06-10 | Code |
| 11 | GEC-DI (LM+GED) | 73.1 | No | Improving Seq2Seq Grammatical Error Correction v... | 2023-10-23 | Code |
| 12 | LM-Critic | 72.9 | No | LM-Critic: Language Models for Unsupervised Gram... | 2021-09-14 | Code |
| 13 | Sequence tagging + token-level transformations + two-stage fine-tuning (+XLNet) | 72.4 | No | GECToR -- Grammatical Error Correction: Tag, Not... | 2020-05-26 | Code |
| 14 | Transformer + Pre-train with Pseudo Data | 70.2 | No | An Empirical Study of Incorporating Pseudo Data ... | 2019-09-02 | Code |
| 15 | Transformer + Pre-train with Pseudo Data (+BERT) | 69.8 | No | Encoder-Decoder Models Can Benefit from Pre-trai... | 2020-05-03 | Code |
| 16 | Transformer | 69.5 | No | - | - | Code |
| 17 | Transformer | 69 | No | A Neural Grammatical Error Correction System Bui... | 2019-07-02 | Code |
| 18 | VERNet | 68.9 | No | Neural Quality Estimation with Multiple Hypothes... | 2021-05-10 | Code |
| 19 | Ensemble of models | 66.78 | No | - | - | - |