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Detecting hate speech in online content is essential to ensuring safer digital spaces. While significant progress has been made in text and meme modalities, video-based hate speech detection remains under-explored, hindered by a lack of…

计算机视觉与模式识别 · 计算机科学 2025-01-28 Han Wang , Rui Yang Tan , Roy Ka-Wei Lee

Our study addresses a significant gap in online hate speech detection research by focusing on homophobia, an area often neglected in sentiment analysis research. Utilising advanced sentiment analysis models, particularly BERT, and…

计算与语言 · 计算机科学 2024-05-16 Josh McGiff , Nikola S. Nikolov

Extensive efforts in automated approaches for content moderation have been focused on developing models to identify toxic, offensive, and hateful content with the aim of lightening the load for moderators. Yet, it remains uncertain whether…

计算与语言 · 计算机科学 2024-11-14 Yang Trista Cao , Lovely-Frances Domingo , Sarah Ann Gilbert , Michelle Mazurek , Katie Shilton , Hal Daumé

Hate speech is commonly defined as any communication that disparages a target group of people based on some characteristic such as race, colour, ethnicity, gender, sexual orientation, nationality, religion, or other characteristic. Due to…

计算与语言 · 计算机科学 2018-09-13 Ona de Gibert , Naiara Perez , Aitor García-Pablos , Montse Cuadros

Among the various modes of communication in social media, the use of Internet memes has emerged as a powerful means to convey political, psychological, and socio-cultural opinions. Although memes are typically humorous in nature, recent…

Automatic hate speech detection in online social networks is an important open problem in Natural Language Processing (NLP). Hate speech is a multidimensional issue, strongly dependant on language and cultural factors. Despite its…

计算与语言 · 计算机科学 2021-05-03 Aymé Arango , Jorge Pérez , Barbara Poblete

Hateful rhetoric is plaguing online discourse, fostering extreme societal movements and possibly giving rise to real-world violence. A potential solution to this growing global problem is citizen-generated counter speech where citizens…

计算机与社会 · 计算机科学 2020-06-09 Joshua Garland , Keyan Ghazi-Zahedi , Jean-Gabriel Young , Laurent Hébert-Dufresne , Mirta Galesic

This study uses the cosine similarity ratio, embedding regression, and manual re-annotation to diagnose hate speech classification. We begin by computing cosine similarity ratio on a dataset "Measuring Hate Speech" that contains 135,556…

计算与语言 · 计算机科学 2024-11-27 Xilin Yang

In the evolving landscape of online communication, hate speech detection remains a formidable challenge, further compounded by the diversity of digital platforms. This study investigates the effectiveness and adaptability of pre-trained and…

计算与语言 · 计算机科学 2025-05-01 Ahmad Nasir , Aadish Sharma , Kokil Jaidka , Saifuddin Ahmed

Hate speech remains a persistent and unresolved challenge in online platforms. Content moderators, working on the front lines to review user-generated content and shield viewers from hate speech, often find themselves unprotected from the…

人机交互 · 计算机科学 2025-08-04 Subin Park , Jeonghyun Kim , Jeanne Choi , Joseph Seering , Uichin Lee , Sung-Ju Lee

The proliferation of social media platforms has led to an increase in the spread of hate speech, particularly targeting vulnerable communities. Unfortunately, existing methods for automatically identifying and blocking toxic language rely…

计算与语言 · 计算机科学 2025-02-24 Shiza Ali , Jeremy Blackburn , Gianluca Stringhini

Recent studies have proposed models that yielded promising performance for the hateful meme classification task. Nevertheless, these proposed models do not generate interpretable explanations that uncover the underlying meaning and support…

计算与语言 · 计算机科学 2023-06-21 Ming Shan Hee , Wen-Haw Chong , Roy Ka-Wei Lee

Hate speech (HS) erodes the inclusiveness of online users and propagates negativity and division. Counterspeech has been recognized as a way to mitigate the harmful consequences. While some research has investigated the impact of…

计算与语言 · 计算机科学 2025-02-17 Xiaoying Song , Sharon Lisseth Perez , Xinchen Yu , Eduardo Blanco , Lingzi Hong

Most current approaches to characterize and detect hate speech focus on \textit{content} posted in Online Social Networks. They face shortcomings to collect and annotate hateful speech due to the incompleteness and noisiness of OSN text and…

计算机与社会 · 计算机科学 2018-03-28 Manoel Horta Ribeiro , Pedro H. Calais , Yuri A. Santos , Virgílio A. F. Almeida , Wagner Meira

Sentiment tasks such as hate speech detection and sentiment analysis, especially when performed on languages other than English, are often low-resource. In this study, we exploit the emotional information encoded in emojis to enhance the…

计算与语言 · 计算机科学 2021-02-15 Susann Boy , Dana Ruiter , Dietrich Klakow

Developer communities increasingly rely on emoji reactions to communicate, but we know little about how these emotional signals spread and influence technical discussions. We analyzed 2,098 GitHub issues and pull requests across 50 popular…

人机交互 · 计算机科学 2025-11-05 Obada Kraishan

Hate speech has grown significantly on social media, causing serious consequences for victims of all demographics. Despite much attention being paid to characterize and detect discriminatory speech, most work has focused on explicit or…

The automatic identification of offensive language such as hate speech is important to keep discussions civil in online communities. Identifying hate speech in multimodal content is a particularly challenging task because offensiveness can…

Hate speech has grown into a pervasive phenomenon, intensifying during times of crisis, elections, and social unrest. Multiple approaches have been developed to detect hate speech using artificial intelligence, but a generalized model is…

计算与语言 · 计算机科学 2024-10-10 Gautam Kishore Shahi , Tim A. Majchrzak

With increasing popularity of social media platforms hate speech is emerging as a major concern, where it expresses abusive speech that targets specific group characteristics, such as gender, religion or ethnicity to spread violence.…

计算与语言 · 计算机科学 2022-01-10 Gaurav Rajput , Narinder Singh punn , Sanjay Kumar Sonbhadra , Sonali Agarwal