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Integrating lexicon into character-level sequence has been proven effective to leverage word boundary and semantic information in Chinese named entity recognition (NER). However, prior approaches usually utilize feature weighting and…

Computation and Language · Computer Science 2023-12-29 Dixiang Zhang , Junyu Lu , Pingjian Zhang

In this paper, we introduce an approach for leveraging available data across multiple locales sharing the same language to 1) improve domain classification model accuracy in Spoken Language Understanding and user experience even if new…

Machine Learning · Computer Science 2019-05-06 Jihwan Lee , Ruhi Sarikaya , Young-Bum Kim

Generalized Category Discovery (GCD) aims to classify unlabeled data containing both seen and novel categories. Although existing methods perform well on generic datasets, they struggle in fine-grained scenarios. We attribute this…

Computer Vision and Pattern Recognition · Computer Science 2025-03-24 Enguang Wang , Zhimao Peng , Zhengyuan Xie , Haori Lu , Fei Yang , Xialei Liu

Large-scale training corpora have significantly improved the performance of ASR models. Unfortunately, due to the relative scarcity of data, Chinese accents and dialects remain a challenge for most ASR models. Recent advancements in…

Computation and Language · Computer Science 2025-06-17 Tianyi Xu , Hongjie Chen , Wang Qing , Lv Hang , Jian Kang , Li Jie , Zhennan Lin , Yongxiang Li , Xie Lei

Single online handwritten Chinese character recognition~(single OLHCCR) has achieved prominent performance. However, in real application scenarios, users always write multiple Chinese characters to form one complete sentence and the…

Computer Vision and Pattern Recognition · Computer Science 2021-08-06 Yunxin Li , Qian Yang , Qingcai Chen , Lin Ma , Baotian Hu , Xiaolong Wang , Yuxin Ding

Chinese character recognition has attracted much research interest due to its wide applications. Although it has been studied for many years, some issues in this field have not been completely resolved yet, e.g. the zero-shot problem.…

Computer Vision and Pattern Recognition · Computer Science 2021-06-23 Jingye Chen , Bin Li , Xiangyang Xue

Generalized Category Discovery (GCD) aims to cluster unlabeled images into known and novel categories using labeled images from known classes. To address the challenge of transferring features from known to unknown classes while mitigating…

Computer Vision and Pattern Recognition · Computer Science 2024-11-19 Bhupendra Solanki , Ashwin Nair , Mainak Singha , Souradeep Mukhopadhyay , Ankit Jha , Biplab Banerjee

Suicidal risk detection in adolescents is a critical challenge, yet existing methods rely on language-specific models, limiting scalability and generalization. This study introduces a novel language-agnostic framework for suicidal risk…

Computation and Language · Computer Science 2025-05-27 June-Woo Kim , Wonkyo Oh , Haram Yoon , Sung-Hoon Yoon , Dae-Jin Kim , Dong-Ho Lee , Sang-Yeol Lee , Chan-Mo Yang

The ambiguous annotation criteria lead to divergence of Chinese Word Segmentation (CWS) datasets in various granularities. Multi-criteria Chinese word segmentation aims to capture various annotation criteria among datasets and leverage…

Computation and Language · Computer Science 2020-10-12 Weipeng Huang , Xingyi Cheng , Kunlong Chen , Taifeng Wang , Wei Chu

Chinese parsing has traditionally been solved by three pipeline systems including word-segmentation, part-of-speech tagging and dependency parsing modules. In this paper, we propose an end-to-end Chinese parsing model based on character…

Computation and Language · Computer Science 2020-12-09 Yuan Zhang , Zhiyang Teng , Yue Zhang

Segmentation of highly slanted and horizontally overlapped characters is a challenging research area that is still fresh. Several techniques are reported in the state of art, but produce low accuracy for the highly slanted characters…

Computer Vision and Pattern Recognition · Computer Science 2019-04-02 Amjad Rehman

Chinese word segmentation is a fundamental task for Chinese language processing. The granularity mismatch problem is the main cause of the errors. This paper showed that the binary tree representation can store outputs with different…

Computation and Language · Computer Science 2013-05-20 Kaixu Zhang , Can Wang , Maosong Sun

Prior work has shown that structural supervision helps English language models learn generalizations about syntactic phenomena such as subject-verb agreement. However, it remains unclear if such an inductive bias would also improve language…

Computation and Language · Computer Science 2021-09-24 Yiwen Wang , Jennifer Hu , Roger Levy , Peng Qian

Text correction, especially the semantic correction of more widely used scenes, is strongly required to improve, for the fluency and writing efficiency of the text. An adversarial multi-task learning method is proposed to enhance the…

Computation and Language · Computer Science 2023-06-29 Fanyu Wang , Zhenping Xie

Section identification is an important task for library science, especially knowledge management. Identifying the sections of a paper would help filter noise in entity and relation extraction. In this research, we studied the paper section…

Computation and Language · Computer Science 2024-12-17 Sijia Zhou , Xin Li

Previous work has predominantly focused on monolingual English semantic parsing. We, instead, explore the feasibility of Chinese semantic parsing in the absence of labeled data for Chinese meaning representations. We describe the pipeline…

Computation and Language · Computer Science 2023-06-19 Chunliu Wang , Xiao Zhang , Johan Bos

Multi-stroke characters in scripts such as Chinese and Japanese can be highly complex, posing significant challenges for both native speakers and, especially, non-native learners. If these characters can be simplified without degrading…

Computer Vision and Pattern Recognition · Computer Science 2025-07-01 Ryo Ishiyama , Shinnosuke Matsuo , Seiichi Uchida

Speech production and perception are the main ways humans communicate daily. Prior brain-to-text decoding studies have largely focused on a single modality and alphabetic languages. Here, we present a unified brain-to-sentence decoding…

Neurons and Cognition · Quantitative Biology 2026-03-16 Zhizhang Yuan , Yang Yang , Gaorui Zhang , Baowen Cheng , Zehan Wu , Yuhao Xu , Xiaoying Liu , Liang Chen , Ying Mao , Meng Li

We propose a new approach to the Chinese word segmentation problem that considers the sentence as an undirected graph, whose nodes are the characters. One can use various techniques to compute the edge weights that measure the connection…

Computation and Language · Computer Science 2018-04-06 Yuanhao Liu , Sheng Yu

Integrating large language models (LLMs) with knowledge graphs derived from domain-specific data represents an important advancement towards more powerful and factual reasoning. As these models grow more capable, it is crucial to enable…

Artificial Intelligence · Computer Science 2024-04-19 Stefan Dernbach , Khushbu Agarwal , Alejandro Zuniga , Michael Henry , Sutanay Choudhury