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With the COVID-19 pandemic continuing, hatred against Asians is intensifying in countries outside Asia, especially among the Chinese. There is an urgent need to detect and prevent hate speech towards Asians effectively. In this work, we…

Computation and Language · Computer Science 2022-08-23 Xin Lian

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…

Computation and Language · Computer Science 2021-09-14 Mai ElSherief , Caleb Ziems , David Muchlinski , Vaishnavi Anupindi , Jordyn Seybolt , Munmun De Choudhury , Diyi Yang

Sarcasm Detection has enjoyed great interest from the research community, however the task of predicting sarcasm in a text remains an elusive problem for machines. Past studies mostly make use of twitter datasets collected using hashtag…

Machine Learning · Computer Science 2022-10-17 Rishabh Misra , Prahal Arora

As offensive content has become pervasive in social media, there has been much research in identifying potentially offensive messages. However, previous work on this topic did not consider the problem as a whole, but rather focused on…

Computation and Language · Computer Science 2019-04-17 Marcos Zampieri , Shervin Malmasi , Preslav Nakov , Sara Rosenthal , Noura Farra , Ritesh Kumar

With the continuous growth of internet users and media content, it is very hard to track down hateful speech in audio and video. Converting video or audio into text does not detect hate speech accurately as human sometimes uses hateful…

Artificial Intelligence · Computer Science 2023-07-24 Fariha Tahosin Boishakhi , Ponkoj Chandra Shill , Md. Golam Rabiul Alam

In recent years, online social networks have allowed worldwide users to meet and discuss. As guarantors of these communities, the administrators of these platforms must prevent users from adopting inappropriate behaviors. This verification…

Information Retrieval · Computer Science 2019-06-17 Noé Cecillon , Vincent Labatut , Richard Dufour , Georges Linarès

In the digital age, hate speech poses a threat to the functioning of social media platforms as spaces for public discourse. Top-down approaches to moderate hate speech encounter difficulties due to conflicts with freedom of expression and…

Computers and Society · Computer Science 2025-11-24 Jana Lasser , Alina Herderich , Joshua Garland , Segun Taofeek Aroyehun , David Garcia , Mirta Galesic

The ever growing usage of social media in the recent years has had a direct impact on the increased presence of hate speech and offensive speech in online platforms. Research on effective detection of such content has mainly focused on…

Computation and Language · Computer Science 2022-05-11 Erida Nurce , Jorgel Keci , Leon Derczynski

Inferring socioeconomic attributes of social media users such as occupation and income is an important problem in computational social science. Automated inference of such characteristics has applications in personalised recommender…

Computation and Language · Computer Science 2018-04-12 Nikolaos Aletras , Benjamin Paul Chamberlain

Social media platforms are critical spaces for public discourse, shaping opinions and community dynamics, yet their widespread use has amplified harmful content, particularly hate speech, threatening online safety and inclusivity. While…

Computation and Language · Computer Science 2025-06-11 Muhammad Usman , Muhammad Ahmad , M. Shahiki Tash , Irina Gelbukh , Rolando Quintero Tellez , Grigori Sidorov

For more than a decade now, academicians and online platform administrators have been studying solutions to the problem of bot detection. Bots are computer algorithms whose use is far from being benign: malicious bots are purposely created…

Cryptography and Security · Computer Science 2025-06-25 Rocco De Nicola , Marinella Petrocchi , Manuel Pratelli

Social media sites such as YouTube and Facebook have become an integral part of everyone's life and in the last few years, hate speech in the social media comment section has increased rapidly. Detection of hate speech on social media…

Computation and Language · Computer Science 2020-12-18 Nauros Romim , Mosahed Ahmed , Hriteshwar Talukder , Md Saiful Islam

Despite the valuable social interactions that online media promote, these systems provide space for speech that would be potentially detrimental to different groups of people. The moderation of content imposed by many social media has…

Social and Information Networks · Computer Science 2021-08-30 Lucas Henrique Costa de Lima , Julio Reis , Philipe Melo , Fabricio Murai , Fabricio Benevenuto

Harmful content detection models tend to have higher false positive rates for content from marginalized groups. In the context of marginal abuse modeling on Twitter, such disproportionate penalization poses the risk of reduced visibility,…

Computation and Language · Computer Science 2022-10-13 Kyra Yee , Alice Schoenauer Sebag , Olivia Redfield , Emily Sheng , Matthias Eck , Luca Belli

In the recent past, social media platforms have helped people in connecting and communicating to a wider audience. But this has also led to a drastic increase in cyberbullying. It is essential to detect and curb hate speech to keep the…

Computation and Language · Computer Science 2021-11-02 Ravindra Nayak , Raviraj Joshi

Online social networks like Twitter actively monitor their platform to identify accounts that go against their rules. Twitter enforces account level moderation, i.e. suspension of a Twitter account in severe cases of platform abuse. A point…

Social and Information Networks · Computer Science 2021-11-25 Arnav Kapoor , Rishi Raj Jain , Avinash Prabhu , Tanvi Karandikar , Ponnurangam Kumaraguru

Social media data is a valuable resource for research, yet it contains a wide range of non-standard words (NSW). These irregularities hinder the effective operation of NLP tools. Current state-of-the-art methods for the Vietnamese language…

Computation and Language · Computer Science 2024-07-26 Anh Thi-Hoang Nguyen , Dung Ha Nguyen , Nguyet Thi Nguyen , Khanh Thanh-Duy Ho , Kiet Van Nguyen

Content warning: This work displays examples of explicit and/or strongly offensive language. Fueled by a surge of anti-Asian xenophobia and prejudice during the COVID-19 pandemic, many have taken to social media to express these negative…

Computation and Language · Computer Science 2022-06-29 Huy Nghiem , Fred Morstatter

In recent years, monitoring hate speech and offensive language on social media platforms has become paramount due to its widespread usage among all age groups, races, and ethnicities. Consequently, there have been substantial research…

Machine Learning · Computer Science 2022-02-15 Aneri Rana , Sonali Jha

This paper envisions a multi-agent system for detecting the presence of hate speech in online social media platforms such as Twitter and Facebook. We introduce a novel framework employing deep learning techniques to coordinate the channels…

Artificial Intelligence · Computer Science 2021-05-05 Gaurav Sahu , Robin Cohen , Olga Vechtomova
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