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Related papers: C-LLM: Learn to Check Chinese Spelling Errors Char…

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This paper studies Chinese Spelling Correction (CSC), which aims to detect and correct the potential spelling errors in a given sentence. Current state-of-the-art methods regard CSC as a sequence tagging task and fine-tune BERT-based models…

Computation and Language · Computer Science 2024-02-29 Linfeng Liu , Hongqiu Wu , Hai Zhao

Chinese Spell Checking (CSC) task aims to detect and correct Chinese spelling errors. Recently, related researches focus on introducing character similarity from confusion set to enhance the CSC models, ignoring the context of characters…

Computation and Language · Computer Science 2023-03-02 Ding Zhang , Yinghui Li , Qingyu Zhou , Shirong Ma , Yangning Li , Yunbo Cao , Hai-Tao Zheng

Chinese spelling correction (CSC) is a crucial task that aims to correct character errors in Chinese text. While conventional CSC focuses on character substitution errors caused by mistyping, two other common types of character errors,…

Computation and Language · Computer Science 2025-06-17 Houquan Zhou , Bo Zhang , Zhenghua Li , Ming Yan , Min Zhang

This work proposes a simple training-free prompt-free approach to leverage large language models (LLMs) for the Chinese spelling correction (CSC) task, which is totally different from all previous CSC approaches. The key idea is to use an…

Computation and Language · Computer Science 2024-10-08 Houquan Zhou , Zhenghua Li , Bo Zhang , Chen Li , Shaopeng Lai , Ji Zhang , Fei Huang , Min Zhang

Chinese Spell Checking (CSC) aims to detect and correct erroneous characters for user-generated text in the Chinese language. Most of the Chinese spelling errors are misused semantically, phonetically or graphically similar characters.…

Computation and Language · Computer Science 2021-05-27 Heng-Da Xu , Zhongli Li , Qingyu Zhou , Chao Li , Zizhen Wang , Yunbo Cao , Heyan Huang , Xian-Ling Mao

Chinese Spelling Correction (CSC) is a critical task in natural language processing, aimed at detecting and correcting spelling errors in Chinese text. This survey provides a comprehensive overview of CSC, tracing its evolution from…

Computation and Language · Computer Science 2025-02-18 Changchun Liu , Kai Zhang , Junzhe Jiang , Zixiao Kong , Qi Liu , Enhong Chen

Chinese Spell Checking (CSC) aims to detect and correct Chinese spelling errors. Recent researches start from the pretrained knowledge of language models and take multimodal information into CSC models to improve the performance. However,…

Computation and Language · Computer Science 2022-10-20 Yinghui Li , Shirong Ma , Qingyu Zhou , Zhongli Li , Li Yangning , Shulin Huang , Ruiyang Liu , Chao Li , Yunbo Cao , Haitao Zheng

Chinese Spelling Check (CSC) is a meaningful task in the area of Natural Language Processing (NLP) which aims at detecting spelling errors in Chinese texts and then correcting these errors. However, CSC models are based on pretrained…

Computation and Language · Computer Science 2024-01-29 Xi Wang , Ruoqing Zhao , Hongliang Dai , Piji Li

Chinese Spelling Check (CSC) is a task to detect and correct spelling errors in Chinese natural language. Existing methods have made attempts to incorporate the similarity knowledge between Chinese characters. However, they take the…

Computation and Language · Computer Science 2020-05-14 Xingyi Cheng , Weidi Xu , Kunlong Chen , Shaohua Jiang , Feng Wang , Taifeng Wang , Wei Chu , Yuan Qi

Recently, the development and progress of Large Language Models (LLMs) have amazed the entire Artificial Intelligence community. Benefiting from their emergent abilities, LLMs have attracted more and more researchers to study their…

Computation and Language · Computer Science 2024-10-28 Yinghui Li , Haojing Huang , Shirong Ma , Yong Jiang , Yangning Li , Feng Zhou , Hai-Tao Zheng , Qingyu Zhou

A sequence-to-sequence learning with neural networks has empirically proven to be an effective framework for Chinese Spelling Correction (CSC), which takes a sentence with some spelling errors as input and outputs the corrected one.…

Computation and Language · Computer Science 2021-06-02 Chong Li , Cenyuan Zhang , Xiaoqing Zheng , Xuanjing Huang

Chinese Spell Checking (CSC) is a widely used technology, which plays a vital role in speech to text (STT) and optical character recognition (OCR). Most of the existing CSC approaches relying on BERT architecture achieve excellent…

Computation and Language · Computer Science 2024-11-21 Ming Dong , Yujing Chen , Miao Zhang , Hao Sun , Tingting He

The Chinese Spelling Correction (CSC) task focuses on detecting and correcting spelling errors in sentences. Current research primarily explores two approaches: traditional multimodal pre-trained models and large language models (LLMs).…

Computation and Language · Computer Science 2025-04-11 Xiaowu Zhang , Hongfei Zhao , Jingyi Hou , Zhijie Liu

While pre-trained Chinese language models have demonstrated impressive performance on a wide range of NLP tasks, the Chinese Spell Checking (CSC) task remains a challenge. Previous research has explored using information such as glyphs and…

Computation and Language · Computer Science 2023-05-23 Xiaotian Zhang , Yanjun Zheng , Hang Yan , Xipeng Qiu

Chinese spelling check (CSC) is a fundamental NLP task that detects and corrects spelling errors in Chinese texts. As most of these spelling errors are caused by phonetic similarity, effectively modeling the pronunciation of Chinese…

Computation and Language · Computer Science 2022-10-21 Jiahao Li , Quan Wang , Zhendong Mao , Junbo Guo , Yanyan Yang , Yongdong Zhang

ChatGPT has demonstrated impressive performance in various downstream tasks. However, in the Chinese Spelling Correction (CSC) task, we observe a discrepancy: while ChatGPT performs well under human evaluation, it scores poorly according to…

Computation and Language · Computer Science 2023-11-15 Kunting Li , Yong Hu , Shaolei Wang , Hanhan Ma , Liang He , Fandong Meng , Jie Zhou

Large-scale Chinese spelling correction (CSC) remains critical for real-world text processing, yet existing LLMs and supervised methods lack robustness to novel errors and rely on costly annotations. We introduce CEC-Zero, a…

Computation and Language · Computer Science 2026-01-01 Zhiming Lin , Kai Zhao , Sophie Zhang , Peilai Yu , Canran Xiao

Chinese Spelling Correction (CSC) aims to detect and correct erroneous tokens in sentences. Traditional CSC focuses on equal length correction and uses pretrained language models (PLMs). While Large Language Models (LLMs) have shown…

Computation and Language · Computer Science 2025-08-12 Junhong Liang , Yu Zhou

Chinese Spelling Correction (CSC) aims to detect and correct spelling errors in Chinese sentences caused by phonetic or visual similarities. While current CSC models integrate pinyin or glyph features and have shown significant…

Computation and Language · Computer Science 2024-09-10 Lei Sheng , Shuai-Shuai Xu

Recent advancements in large language models (LLMs) demonstrate exceptional Chinese text processing capabilities, particularly in Chinese Spelling Correction (CSC). While LLMs outperform traditional BERT-based models in accuracy and…

Computation and Language · Computer Science 2025-05-15 Sophie Zhang , Zhiming Lin
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