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Natural language processing is a branch of computer science that combines artificial intelligence with linguistics. It aims to analyze a language element such as writing or speaking with software and convert it into information. Considering…

Computation and Language · Computer Science 2021-01-28 Kadir Tohma , Yakup Kutlu

Text editing frames grammatical error correction (GEC) as a sequence tagging problem, where edit tags are assigned to input tokens, and applying these edits results in the corrected text. This approach has gained attention for its…

Computation and Language · Computer Science 2025-06-03 Bashar Alhafni , Nizar Habash

We propose a novel data synthesis method to generate diverse error-corrected sentence pairs for improving grammatical error correction, which is based on a pair of machine translation models of different qualities (i.e., poor and good). The…

Computation and Language · Computer Science 2020-11-03 Wangchunshu Zhou , Tao Ge , Chang Mu , Ke Xu , Furu Wei , Ming Zhou

This paper describes tactical generation in Turkish, a free constituent order language, in which the order of the constituents may change according to the information structure of the sentences to be generated. In the absence of any…

cmp-lg · Computer Science 2008-02-03 Dilek Zeynep Hakkani , Kemal Oflazer , Ilyas Cicekli

Most existing Grammatical Error Correction (GEC) methods based on sequence-to-sequence mainly focus on how to generate more pseudo data to obtain better performance. Few work addresses few-shot GEC domain adaptation. In this paper, we treat…

Computation and Language · Computer Science 2021-02-01 Shengsheng Zhang , Yaping Huang , Yun Chen , Liner Yang , Chencheng Wang , Erhong Yang

Evaluation of grammatical error correction (GEC) systems has primarily focused on essays written by non-native learners of English, which however is only part of the full spectrum of GEC applications. We aim to broaden the target domain of…

Computation and Language · Computer Science 2020-10-16 Simon Flachs , Ophélie Lacroix , Helen Yannakoudakis , Marek Rei , Anders Søgaard

Although rarely stated, in practice, Grammatical Error Correction (GEC) encompasses various models with distinct objectives, ranging from grammatical error detection to improving fluency. Traditional evaluation methods fail to fully capture…

Computation and Language · Computer Science 2023-08-21 Robert Östling , Katarina Gillholm , Murathan Kurfalı , Marie Mattson , Mats Wirén

Existing studies explore the explainability of Grammatical Error Correction (GEC) in a limited scenario, where they ignore the interaction between corrections and explanations and have not established a corresponding comprehensive…

Computation and Language · Computer Science 2025-02-18 Jingheng Ye , Shang Qin , Yinghui Li , Xuxin Cheng , Libo Qin , Hai-Tao Zheng , Ying Shen , Peng Xing , Zishan Xu , Guo Cheng , Wenhao Jiang

Grammatical Error Correction (GEC) should not focus only on high accuracy of corrections but also on interpretability for language learning. However, existing neural-based GEC models mainly aim at improving accuracy, and their…

Computation and Language · Computer Science 2022-03-15 Masahiro Kaneko , Sho Takase , Ayana Niwa , Naoaki Okazaki

Metrics are the foundation for automatic evaluation in grammatical error correction (GEC), with their evaluation of the metrics (meta-evaluation) relying on their correlation with human judgments. However, conventional meta-evaluations in…

Computation and Language · Computer Science 2024-05-28 Masamune Kobayashi , Masato Mita , Mamoru Komachi

We present a hybrid methodology for generating large-scale semantic relationship datasets in low-resource languages, demonstrated through a comprehensive Turkish semantic relations corpus. Our approach integrates three phases: (1) FastText…

Computation and Language · Computer Science 2026-01-21 Ebubekir Tosun , Mehmet Emin Buldur , Özay Ezerceli , Mahmoud ElHussieni

In this paper, we present a simple and efficient GEC sequence tagger using a Transformer encoder. Our system is pre-trained on synthetic data and then fine-tuned in two stages: first on errorful corpora, and second on a combination of…

Computation and Language · Computer Science 2020-06-01 Kostiantyn Omelianchuk , Vitaliy Atrasevych , Artem Chernodub , Oleksandr Skurzhanskyi

Recently, Zhang et al. (2022) propose a syntax-aware grammatical error correction (GEC) approach, named SynGEC, showing that incorporating tailored dependency-based syntax of the input sentence is quite beneficial to GEC. This work…

Computation and Language · Computer Science 2022-11-16 Yue Zhang , Zhenghua Li

Grammatical error correction tools are effective at correcting grammatical errors in users' input sentences but do not provide users with \textit{natural language} explanations about their errors. Such explanations are essential for helping…

Computation and Language · Computer Science 2023-11-17 Yixiao Song , Kalpesh Krishna , Rajesh Bhatt , Kevin Gimpel , Mohit Iyyer

Grammar error correction (GEC) systems have become ubiquitous in a variety of software applications, and have started to approach human-level performance for some datasets. However, very little is known about how to efficiently personalize…

Computation and Language · Computer Science 2020-06-05 Maria Nadejde , Joel Tetreault

Recent studies have revealed that grammatical error correction methods in the sequence-to-sequence paradigm are vulnerable to adversarial attack, and simply utilizing adversarial examples in the pre-training or post-training process can…

Computation and Language · Computer Science 2023-10-24 Zecheng Tang , Kaifeng Qi , Juntao Li , Min Zhang

Neural machine translation systems have become state-of-the-art approaches for Grammatical Error Correction (GEC) task. In this paper, we propose a copy-augmented architecture for the GEC task by copying the unchanged words from the source…

Computation and Language · Computer Science 2019-06-12 Wei Zhao , Liang Wang , Kewei Shen , Ruoyu Jia , Jingming Liu

Managing natural dialogue timing is a significant challenge for voice-based chatbots. Most current systems usually rely on simple silence detection, which often fails because human speech patterns involve irregular pauses. This causes bots…

Computation and Language · Computer Science 2026-04-16 Ahmet Tuğrul Bayrak , Mustafa Sertaç Türkel , Fatma Nur Korkmaz

The task of Grammatical Error Correction (GEC) has received remarkable attention with wide applications in Natural Language Processing (NLP) in recent years. While one of the key principles of GEC is to keep the correct parts unchanged and…

Computation and Language · Computer Science 2022-05-24 Jiquan Li , Junliang Guo , Yongxin Zhu , Xin Sheng , Deqiang Jiang , Bo Ren , Linli Xu

With the recent surge in the development of large language models, the need for comprehensive and language-specific evaluation benchmarks has become critical. While significant progress has been made in evaluating English-language models,…