Metric: F0.5 (higher is better)
| # | Model↕ | F0.5▼ | Extra Data | Paper | Date↕ | Code |
|---|---|---|---|---|---|---|
| 1 | Ensembles of best 7 models + GRECO + GTP-rerank | 72.8 | No | Pillars of Grammatical Error Correction: Compreh... | 2024-04-23 | Code |
| 2 | Majority-voting ensemble on best 7 models | 71.8 | No | Pillars of Grammatical Error Correction: Compreh... | 2024-04-23 | Code |
| 3 | GRECO (voting+ESC) | 71.12 | No | System Combination via Quality Estimation for Gr... | 2023-10-23 | Code |
| 4 | GEC-DI (LM+GED) | 69.6 | No | Improving Seq2Seq Grammatical Error Correction v... | 2023-10-23 | Code |
| 5 | Unsupervised GEC + cLang8 | 69.6 | No | - | - | Code |
| 6 | ESC | 69.51 | No | - | - | Code |
| 7 | T5 | 68.87 | No | A Simple Recipe for Multilingual Grammatical Err... | 2021-06-07 | Code |
| 8 | MoECE | 67.79 | No | Efficient and Interpretable Grammatical Error Co... | 2024-10-30 | Code |
| 9 | SynGEC | 67.6 | No | SynGEC: Syntax-Enhanced Grammatical Error Correc... | 2022-10-22 | Code |
| 10 | Sequence tagging + token-level transformations + two-stage fine-tuning (+BERT, RoBERTa, XLNet) | 66.5 | No | GECToR -- Grammatical Error Correction: Tag, Not... | 2020-05-26 | Code |
| 11 | LM-Critic | 65.8 | No | LM-Critic: Language Models for Unsupervised Gram... | 2021-09-14 | Code |
| 12 | Sequence tagging + token-level transformations + two-stage fine-tuning (+XLNet) | 65.3 | No | GECToR -- Grammatical Error Correction: Tag, Not... | 2020-05-26 | Code |
| 13 | Transformer + Pre-train with Pseudo Data (+BERT) | 65.2 | No | Encoder-Decoder Models Can Benefit from Pre-trai... | 2020-05-03 | Code |
| 14 | Transformer + Pre-train with Pseudo Data | 65 | No | An Empirical Study of Incorporating Pseudo Data ... | 2019-09-02 | Code |
| 15 | VERNet | 63.7 | No | Neural Quality Estimation with Multiple Hypothes... | 2021-05-10 | Code |
| 16 | BART | 63 | No | Stronger Baselines for Grammatical Error Correct... | 2020-05-24 | Code |
| 17 | Sequence Labeling with edits using BERT, Faster inference | 61.2 | No | Parallel Iterative Edit Models for Local Sequenc... | 2019-10-07 | Code |
| 18 | Copy-augmented Model (4 Ensemble +Denoising Autoencoder) | 61.15 | No | Improving Grammatical Error Correction via Pre-T... | 2019-03-01 | Code |
| 19 | Sequence Labeling with edits using BERT, Faster inference (Single Model) | 59.7 | No | Parallel Iterative Edit Models for Local Sequenc... | 2019-10-07 | Code |
| 20 | CNN Seq2Seq + Quality Estimation | 56.52 | No | - | - | Code |
| 21 | SMT + BiGRU | 56.25 | No | Near Human-Level Performance in Grammatical Erro... | 2018-04-16 | - |
| 22 | Transformer | 55.8 | No | Approaching Neural Grammatical Error Correction ... | 2018-04-16 | Code |
| 23 | CNN Seq2Seq | 54.79 | No | A Multilayer Convolutional Encoder-Decoder Neura... | 2018-01-26 | Code |