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The proliferation of harmful content on online platforms is a major societal problem, which comes in many different forms including hate speech, offensive language, bullying and harassment, misinformation, spam, violence, graphic content,…

Counterspeech, i.e., direct responses against hate speech, has become an important tool to address the increasing amount of hate online while avoiding censorship. Although AI has been proposed to help scale up counterspeech efforts, this…

Human-Computer Interaction · Computer Science 2024-03-04 Jimin Mun , Cathy Buerger , Jenny T. Liang , Joshua Garland , Maarten Sap

Memes on the Internet are often harmless and sometimes amusing. However, by using certain types of images, text, or combinations of both, the seemingly harmless meme becomes a multimodal type of hate speech -- a hateful meme. The Hateful…

Artificial Intelligence · Computer Science 2020-12-25 Riza Velioglu , Jewgeni Rose

Hate speech (HS) classifiers do not perform equally well in detecting hateful expressions towards different target identities. They also demonstrate systematic biases in predicted hatefulness scores. Tapping on two recently proposed…

Computation and Language · Computer Science 2024-10-15 Yiping Jin , Leo Wanner , Aneesh Moideen Koya

Reducing hateful and offensive content in online social media pose a dual problem for the moderators. On the one hand, rigid censorship on social media cannot be imposed. On the other, the free flow of such content cannot be allowed. Hence,…

Social and Information Networks · Computer Science 2019-09-30 Punyajoy Saha , Binny Mathew , Pawan Goyal , Animesh Mukherjee

The task of automatically detecting hate speech in social media is gaining more and more attention. Given the enormous volume of content posted daily, human monitoring of hate speech is unfeasible. In this work, we propose new word-level…

Computation and Language · Computer Science 2021-06-02 Nicolas Zampieri , Irina Illina , Dominique Fohr

The social media platform is a convenient medium to express personal thoughts and share useful information. It is fast, concise, and has the ability to reach millions. It is an effective place to archive thoughts, share artistic content,…

Computation and Language · Computer Science 2021-06-01 Ramchandra Joshi , Rushabh Karnavat , Kaustubh Jirapure , Raviraj Joshi

Hate speech detection across contemporary social media presents unique challenges due to linguistic diversity and the informal nature of online discourse. These challenges are further amplified in settings involving code-mixing,…

Computation and Language · Computer Science 2025-06-17 Daman Deep Singh , Ramanuj Bhattacharjee , Abhijnan Chakraborty

Since personal computers became widely available in the consumer market, the amount of harmful content on the internet has significantly expanded. In simple terms, harmful content is anything online which causes a person distress or harm.…

Computation and Language · Computer Science 2022-12-16 Pranjal Aggarwal , Pasupuleti Chandana , Jagrut Nemade , Shubham Sharma , Sunil Saumya , Shankar Biradar

The rise in harmful online content not only distorts public discourse but also poses significant challenges to maintaining a healthy digital environment. In response to this, we introduce a multimodal dataset uniquely crafted for…

Automated hate speech detection in social media is a challenging task that has recently gained significant traction in the data mining and Natural Language Processing community. However, most of the existing methods adopt a supervised…

Computation and Language · Computer Science 2021-03-23 Md Rabiul Awal , Rui Cao , Roy Ka-Wei Lee , Sandra Mitrovic

The automatic identification of harmful content online is of major concern for social media platforms, policymakers, and society. Researchers have studied textual, visual, and audio content, but typically in isolation. Yet, harmful content…

Social media has a significant impact on people's lives. Hate speech on social media has emerged as one of society's most serious issues in recent years. Text and pictures are two forms of multimodal data that are distributed within…

Computation and Language · Computer Science 2024-09-18 Anusha Chhabra , Dinesh Kumar Vishwakarma

The rise of emergence of social media platforms has fundamentally altered how people communicate, and among the results of these developments is an increase in online use of abusive content. Therefore, automatically detecting this content…

Computation and Language · Computer Science 2023-02-20 Khouloud Mnassri , Praboda Rajapaksha , Reza Farahbakhsh , Noel Crespi

The enormous amount of data being generated on the web and social media has increased the demand for detecting online hate speech. Detecting hate speech will reduce their negative impact and influence on others. A lot of effort in the…

Computation and Language · Computer Science 2021-11-03 Hind Saleh , Areej Alhothali , Kawthar Moria

While social media empowers freedom of expression and individual voices, it also enables anti-social behavior, online harassment, cyberbullying, and hate speech. In this paper, we deepen our understanding of online hate speech by focusing…

Computation and Language · Computer Science 2018-04-13 Mai ElSherief , Vivek Kulkarni , Dana Nguyen , William Yang Wang , Elizabeth Belding

Hate speech detection is a critical, yet challenging problem in Natural Language Processing (NLP). Despite the existence of numerous studies dedicated to the development of NLP hate speech detection approaches, the accuracy is still poor.…

Computation and Language · Computer Science 2018-09-17 Jing Qian , Mai ElSherief , Elizabeth M. Belding , William Yang Wang

Social media communication has become a significant part of daily activity in modern societies. For this reason, ensuring safety in social media platforms is a necessity. Use of dangerous language such as physical threats in online…

Computation and Language · Computer Science 2020-05-15 Ali Alshehri , El Moatez Billah Nagoudi , Muhammad Abdul-Mageed

The proliferation of hate speech on social media necessitates automated detection systems that balance accuracy with computational efficiency. This study evaluates 38 model configurations in detecting hate speech across datasets ranging…

Computation and Language · Computer Science 2025-09-19 Mahmoud Abusaqer , Jamil Saquer , Hazim Shatnawi

The pervasiveness of the Internet and social media have enabled the rapid and anonymous spread of Hate Speech content on microblogging platforms such as Twitter. Current EU and US legislation against hateful language, in conjunction with…

Computation and Language · Computer Science 2021-02-10 Chrysoula Themeli , George Giannakopoulos , Nikiforos Pittaras