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With the development of pre-trained models and the incorporation of phonetic and graphic information, neural models have achieved high scores in Chinese Spelling Check (CSC). However, it does not provide a comprehensive reflection of the…

计算与语言 · 计算机科学 2023-07-26 Xunjian Yin , Xiaojun Wan

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.…

计算与语言 · 计算机科学 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…

计算与语言 · 计算机科学 2025-02-18 Changchun Liu , Kai Zhang , Junzhe Jiang , Zixiao Kong , Qi Liu , Enhong Chen

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…

计算与语言 · 计算机科学 2020-05-14 Xingyi Cheng , Weidi Xu , Kunlong Chen , Shaohua Jiang , Feng Wang , Taifeng Wang , Wei Chu , Yuan Qi

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…

计算与语言 · 计算机科学 2023-03-02 Ding Zhang , Yinghui Li , Qingyu Zhou , Shirong Ma , Yangning Li , Yunbo Cao , Hai-Tao Zheng

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…

计算与语言 · 计算机科学 2022-10-21 Jiahao Li , Quan Wang , Zhendong Mao , Junbo Guo , Yanyan Yang , Yongdong Zhang

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…

计算与语言 · 计算机科学 2024-01-29 Xi Wang , Ruoqing Zhao , Hongliang Dai , Piji Li

Recently, Chinese Spell Checking(CSC), a task to detect erroneous characters in a sentence and correct them, has attracted extensive interest because of its wide applications in various NLP tasks. Most of the existing methods have utilized…

计算与语言 · 计算机科学 2023-05-08 Haiyun Yang

Chinese Spell Checking (CSC) aims to detect and correct spelling errors in sentences. Despite Large Language Models (LLMs) exhibit robust capabilities and are widely applied in various tasks, their performance on CSC is often…

计算与语言 · 计算机科学 2024-10-29 Kunting Li , Yong Hu , Liang He , Fandong Meng , Jie Zhou

Chinese Spelling Correction (CSC) aims to detect and correct erroneous characters in Chinese texts. Although efforts have been made to introduce phonetic information (Hanyu Pinyin) in this task, they typically merge phonetic representations…

计算与语言 · 计算机科学 2023-05-25 Zihong Liang , Xiaojun Quan , Qifan Wang

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,…

计算与语言 · 计算机科学 2022-10-20 Yinghui Li , Shirong Ma , Qingyu Zhou , Zhongli Li , Li Yangning , Shulin Huang , Ruiyang Liu , Chao Li , Yunbo Cao , Haitao Zheng

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.…

计算与语言 · 计算机科学 2021-06-02 Chong Li , Cenyuan Zhang , Xiaoqing Zheng , Xuanjing Huang

It is intuitive that NLP tasks for logographic languages like Chinese should benefit from the use of the glyph information in those languages. However, due to the lack of rich pictographic evidence in glyphs and the weak generalization…

计算与语言 · 计算机科学 2020-05-22 Yuxian Meng , Wei Wu , Fei Wang , Xiaoya Li , Ping Nie , Fan Yin , Muyu Li , Qinghong Han , Xiaofei Sun , Jiwei Li

One key characteristic of the Chinese spelling check (CSC) task is that incorrect characters are usually similar to the correct ones in either phonetics or glyph. To accommodate this, previous works usually leverage confusion sets, which…

计算与语言 · 计算机科学 2025-06-10 Ziheng Qiao , Houquan Zhou , Yumeng Liu , Zhenghua Li , Min Zhang , Bo Zhang , Chen Li , Ji Zhang , Fei Huang

Chinese Spelling Correction (CSC) stands as a foundational Natural Language Processing (NLP) task, which primarily focuses on the correction of erroneous characters in Chinese texts. Certain existing methodologies opt to disentangle the…

计算与语言 · 计算机科学 2024-09-09 Xiangke Zeng , Zuchao Li , Lefei Zhang , Ping Wang , Hongqiu Wu , Hai Zhao

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…

计算与语言 · 计算机科学 2024-02-29 Linfeng Liu , Hongqiu Wu , Hai Zhao

In recent years, Chinese Spelling Check (CSC) has been greatly improved by designing task-specific pre-training methods or introducing auxiliary tasks, which mostly solve this task in an end-to-end fashion. In this paper, we propose to…

计算与语言 · 计算机科学 2023-10-16 Haojing Huang , Jingheng Ye , Qingyu Zhou , Yinghui Li , Yangning Li , Feng Zhou , Hai-Tao Zheng

Chinese Spelling Check (CSC) aims to detect and correct error tokens in Chinese contexts, which has a wide range of applications. However, it is confronted with the challenges of insufficient annotated data and the issue that previous…

计算与语言 · 计算机科学 2024-02-27 Xunjian Yin , Xinyu Hu , Jin Jiang , Xiaojun Wan

The glyphic writing system of Chinese incorporates information-rich visual features in each character, such as radicals that provide hints about meaning or pronunciation. However, there has been no investigation into whether contemporary…

计算与语言 · 计算机科学 2025-01-31 Xiaofeng Wu , Karl Stratos , Wei Xu

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…

计算与语言 · 计算机科学 2024-09-10 Lei Sheng , Shuai-Shuai Xu
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