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The detection of sexism in online content remains an open problem, as harmful language disproportionately affects women and marginalized groups. While automated systems for sexism detection have been developed, they still face two key…

计算与语言 · 计算机科学 2025-06-09 Sahrish Khan , Arshad Jhumka , Gabriele Pergola

Sarcasm is a rhetorical device that expresses criticism or emphasizes characteristics of certain individuals or situations through exaggeration, irony, or comparison. Existing methods for Chinese sarcasm detection are constrained by limited…

计算与语言 · 计算机科学 2026-04-10 Wenxian Wang , Xiaohu Luo , Junfeng Hao , Xiaoming Gu , Xingshu Chen , Zhu Wang , Haizhou Wang

The popularity of social media has created problems such as hate speech and sexism. The identification and classification of sexism in social media are very relevant tasks, as they would allow building a healthier social environment.…

计算与语言 · 计算机科学 2021-11-09 Angel Felipe Magnossão de Paula , Roberto Fray da Silva , Ipek Baris Schlicht

Despite the extensive communication benefits offered by social media platforms, numerous challenges must be addressed to ensure user safety. One of the most significant risks faced by users on these platforms is targeted hate speech. Social…

计算与语言 · 计算机科学 2024-07-18 Sadar Jaf , Basel Barakat

Holistically measuring societal biases of large language models is crucial for detecting and reducing ethical risks in highly capable AI models. In this work, we present a Chinese Bias Benchmark dataset that consists of over 100K questions…

计算与语言 · 计算机科学 2023-06-29 Yufei Huang , Deyi Xiong

Through anonymisation and accessibility, social media platforms have facilitated the proliferation of hate speech, prompting increased research in developing automatic methods to identify these texts. This paper explores the classification…

计算与语言 · 计算机科学 2021-11-08 Amikul Kalra , Arkaitz Zubiaga

Large language models (LLMs) have been increasingly applied to automated harmful content detection tasks, assisting moderators in identifying policy violations and improving the overall efficiency and accuracy of content review. However,…

计算与语言 · 计算机科学 2025-08-14 Kangwei Liu , Siyuan Cheng , Bozhong Tian , Xiaozhuan Liang , Yuyang Yin , Meng Han , Ningyu Zhang , Bryan Hooi , Xi Chen , Shumin Deng

If people with high risk of suicide can be identified through social media like microblog, it is possible to implement an active intervention system to save their lives. Based on this motivation, the current study administered the Suicide…

社会与信息网络 · 计算机科学 2014-11-05 Lei Zhang , Xiaolei Huang , Tianli Liu , Zhenxiang Chen , Tingshao Zhu

Named Entity Recognition and Relation Extraction for Chinese literature text is regarded as the highly difficult problem, partially because of the lack of tagging sets. In this paper, we build a discourse-level dataset from hundreds of…

计算与语言 · 计算机科学 2019-06-12 Jingjing Xu , Ji Wen , Xu Sun , Qi Su

In the current environment, psychological issues are prevalent and widespread, with social media serving as a key outlet for individuals to share their feelings. This results in the generation of vast quantities of data daily, where…

计算与语言 · 计算机科学 2024-06-13 Wei Zhai , Hongzhi Qi , Qing Zhao , Jianqiang Li , Ziqi Wang , Han Wang , Bing Xiang Yang , Guanghui Fu

In recent years, offensive, abusive and hateful language, sexism, racism and other types of aggressive and cyberbullying behavior have been manifesting with increased frequency, and in many online social media platforms. In fact, past…

Cyberbullying is of extreme prevalence today. Online-hate comments, toxicity, cyberbullying amongst children and other vulnerable groups are only growing over online classes, and increased access to social platforms, especially post…

计算与语言 · 计算机科学 2021-07-20 Bhumika Bhatia , Anuj Verma , Anjum , Rahul Katarya

The automatic detection of hate speech online is an active research area in NLP. Most of the studies to date are based on social media datasets that contribute to the creation of hate speech detection models trained on them. However, data…

计算与语言 · 计算机科学 2023-07-06 Dimosthenis Antypas , Jose Camacho-Collados

Several computational tools have been developed to detect and identify sexism, misogyny, and gender-based hate speech, particularly on online platforms. These tools draw on insights from both social science and computer science. Given the…

计算与语言 · 计算机科学 2025-05-19 Aditi Dutta , Susan Banducci , Chico Q. Camargo

Sexism has become an increasingly major problem on social networks during the last years. The first shared task on sEXism Identification in Social neTworks (EXIST) at IberLEF 2021 is an international competition in the field of Natural…

Online harassment has been a problem to a greater or lesser extent since the early days of the internet. Previous work has applied anti-spam techniques like machine-learning based text classification (Reynolds, 2011) to detecting harassing…

计算与语言 · 计算机科学 2016-09-12 Alexei Bastidas , Edward Dixon , Chris Loo , John Ryan

Scientific literature serves as a high-quality corpus, supporting a lot of Natural Language Processing (NLP) research. However, existing datasets are centered around the English language, which restricts the development of Chinese…

计算与语言 · 计算机科学 2022-09-13 Yudong Li , Yuqing Zhang , Zhe Zhao , Linlin Shen , Weijie Liu , Weiquan Mao , Hui Zhang

We present measurements and analysis of censorship on Weibo, a popular microblogging site in China. Since we were limited in the rate at which we could download posts, we identified users likely to participate in sensitive topics and…

信息检索 · 计算机科学 2012-11-28 Tao Zhu , David Phipps , Adam Pridgen , Jedidiah R. Crandall , Dan S. Wallach

Speaking out for women's daily needs on social media has become a crucial form of everyday feminism in China. Gender debate naturally intertwines with such feminist advocacy, where users in opposite stances discuss gender-related issues…

人机交互 · 计算机科学 2024-03-26 Yue Deng , Zheng Chen , Changyang He , Zhicong Lu , Bo Li

The widespread dissemination of toxic online posts is increasingly damaging to society. However, research on detecting toxic language in Chinese has lagged significantly. Existing datasets lack fine-grained annotation of toxic types and…

计算与语言 · 计算机科学 2023-05-09 Junyu Lu , Bo Xu , Xiaokun Zhang , Changrong Min , Liang Yang , Hongfei Lin