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Characters have commonly been regarded as the minimal processing unit in Natural Language Processing (NLP). But many non-latin languages have hieroglyphic writing systems, involving a big alphabet with thousands or millions of characters.…

Computation and Language · Computer Science 2018-01-08 Han He , Lei Wu , Xiaokun Yang , Hua Yan , Zhimin Gao , Yi Feng , George Townsend

Chinese vector font generation is challenging due to the complex structure and huge amount of Chinese characters. Recent advances remain limited to generating a small set of characters with simple structure. In this work, we first observe…

Computer Vision and Pattern Recognition · Computer Science 2024-04-11 Jinyu Song , Weitao You , Shuhui Shi , Shuxuan Guo , Lingyun Sun , Wei Wang

Word meaning, representation, and interpretation play fundamental roles in natural language understanding (NLU), natural language processing (NLP), and natural language generation (NLG) tasks. Many of the inherent difficulties in these…

Computation and Language · Computer Science 2025-12-18 Lifeng Han , Gareth J. F. Jones , Alan F. Smeaton

The Chinese character riddle is a unique form of cultural entertainment specific to the Chinese language. It typically comprises two parts: the riddle description and the solution. The solution to the riddle is a single character, while the…

Computation and Language · Computer Science 2023-09-26 Fan Xu , Yunxiang Zhang , Xiaojun Wan

Most Chinese pre-trained models take character as the basic unit and learn representation according to character's external contexts, ignoring the semantics expressed in the word, which is the smallest meaningful utterance in Chinese.…

Computation and Language · Computer Science 2020-04-30 Yanzeng Li , Bowen Yu , Mengge Xue , Tingwen Liu

Stroke extraction of Chinese characters plays an important role in the field of character recognition and generation. The most existing character stroke extraction methods focus on image morphological features. These methods usually lead to…

Computer Vision and Pattern Recognition · Computer Science 2023-07-11 Meng Li , Yahan Yu , Yi Yang , Guanghao Ren , Jian Wang

In this paper, we propose a new network architecture for Chinese typography transformation based on deep learning. The architecture consists of two sub-networks: (1)a fully convolutional network(FCN) aiming at transferring specified…

Computer Vision and Pattern Recognition · Computer Science 2017-08-03 Jie Chang , Yujun Gu

Recently, great progress has been made for online handwritten Chinese character recognition due to the emergence of deep learning techniques. However, previous research mostly treated each Chinese character as one class without explicitly…

Computer Vision and Pattern Recognition · Computer Science 2018-01-31 Jianshu Zhang , Yixing Zhu , Jun Du , Lirong Dai

Recently, word enhancement has become very popular for Chinese Named Entity Recognition (NER), reducing segmentation errors and increasing the semantic and boundary information of Chinese words. However, these methods tend to ignore the…

Computation and Language · Computer Science 2021-07-13 Shuang Wu , Xiaoning Song , Zhenhua Feng

Recent studies have consistently given positive hints that morphology is helpful in enriching word embeddings. In this paper, we argue that Chinese word embeddings can be substantially enriched by the morphological information hidden in…

Computation and Language · Computer Science 2019-06-12 Hanqing Tao , Shiwei Tong , Tong Xu , Qi Liu , Enhong Chen

In text recognition, complex glyphs and tail classes have always been factors affecting model performance. Specifically for Chinese text recognition, the lack of shape-awareness can lead to confusion among close complex characters. Since…

Computer Vision and Pattern Recognition · Computer Science 2024-11-12 Junyi Zhang , Chang Liu , Chun Yang

Recently, many studies incorporate external knowledge into character-level feature based models to improve the performance of Chinese relation extraction. However, these methods tend to ignore the internal information of the Chinese…

Computation and Language · Computer Science 2023-03-10 Jing Yang , Bin Ji , Shasha Li , Jun Ma , Long Peng , Jie Yu

We show that the Zipf's law for Chinese characters perfectly holds for sufficiently short texts (few thousand different characters). The scenario of its validity is similar to the Zipf's law for words in short English texts. For long…

Computation and Language · Computer Science 2014-03-10 W. B. Deng , A. E. Allahverdyan , B. Li , Q. A. Wang

The characters used in modern countries are mainly divided into ideographic characters and phonetic characters, both of which have their advantages and disadvantages. Chinese is difficult to learn and easy to master, while English is easy…

Other Computer Science · Computer Science 2025-04-21 Hongfa Zi , Zhen Liu

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…

Computation and Language · Computer Science 2020-05-22 Yuxian Meng , Wei Wu , Fei Wang , Xiaoya Li , Ping Nie , Fan Yin , Muyu Li , Qinghong Han , Xiaofei Sun , Jiwei Li

Recent pretraining models in Chinese neglect two important aspects specific to the Chinese language: glyph and pinyin, which carry significant syntax and semantic information for language understanding. In this work, we propose ChineseBERT,…

Computation and Language · Computer Science 2021-07-01 Zijun Sun , Xiaoya Li , Xiaofei Sun , Yuxian Meng , Xiang Ao , Qing He , Fei Wu , Jiwei Li

Disambiguating scholars with identical names is essential for accurate authorship assignment and robust large-scale scientometric research. Existing methods are often designed for Latin-script metadata and perform poorly on Chinese names.…

Digital Libraries · Computer Science 2026-04-07 Mingrong She , Liuhuaying Yang , Ana Maria Jaramillo , Lisette Espín-Noboa

Chinese traditional poetry is an important intangible cultural heritage of China and an artistic carrier of thought, culture, spirit and emotion. However, due to the strict rules of ancient poetry, it is very difficult to write poetry by…

Computation and Language · Computer Science 2021-10-26 Chenlei Bao , Lican Huang

Story generation aims to generate a long narrative conditioned on a given input. In spite of the success of prior works with the application of pre-trained models, current neural models for Chinese stories still struggle to generate…

Computation and Language · Computer Science 2022-10-20 Henglin Huang , Chen Tang , Tyler Loakman , Frank Guerin , Chenghua Lin

Most Named Entity Recognition (NER) systems use additional features like part-of-speech (POS) tags, shallow parsing, gazetteers, etc. Such kind of information requires external knowledge like unlabeled texts and trained taggers. Adding…

Computation and Language · Computer Science 2020-02-13 Arijit Sehanobish , Chan Hee Song