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There is a rapid increase in the use of multimedia content in current social media platforms. One of the highly popular forms of such multimedia content are memes. While memes have been primarily invented to promote funny and buoyant…

Toxicity identification in online multimodal environments remains a challenging task due to the complexity of contextual connections across modalities (e.g., textual and visual). In this paper, we propose a novel framework that integrates…

机器学习 · 计算机科学 2026-02-18 Rahul Garg , Trilok Padhi , Hemang Jain , Ugur Kursuncu , Ponnurangam Kumaraguru

The proliferation of Internet memes in the age of social media necessitates effective identification of harmful ones. Due to the dynamic nature of memes, existing data-driven models may struggle in low-resource scenarios where only a few…

计算与语言 · 计算机科学 2024-11-11 Jianzhao Huang , Hongzhan Lin , Ziyan Liu , Ziyang Luo , Guang Chen , Jing Ma

Internet memes have become powerful means to transmit political, psychological, and socio-cultural ideas. Although memes are typically humorous, recent days have witnessed an escalation of harmful memes used for trolling, cyberbullying, and…

Hateful memes are a growing menace on social media. While the image and its corresponding text in a meme are related, they do not necessarily convey the same meaning when viewed individually. Hence, detecting hateful memes requires careful…

计算与语言 · 计算机科学 2022-10-18 Gokul Karthik Kumar , Karthik Nandakumar

The proliferation of multimodal memes in the social media era demands that multimodal Large Language Models (mLLMs) effectively understand meme harmfulness. Existing benchmarks for assessing mLLMs on harmful meme understanding rely on…

计算与语言 · 计算机科学 2025-07-03 Zixin Chen , Hongzhan Lin , Kaixin Li , Ziyang Luo , Zhen Ye , Guang Chen , Zhiyong Huang , Jing Ma

Hateful Meme Challenge proposed by Facebook AI has attracted contestants around the world. The challenge focuses on detecting hateful speech in multimodal memes. Various state-of-the-art deep learning models have been applied to this…

计算机视觉与模式识别 · 计算机科学 2021-12-22 Aijing Gao , Bingjun Wang , Jiaqi Yin , Yating Tian

Hate speech has emerged as a major problem plaguing our social spaces today. While there have been significant efforts to address this problem, existing methods are still significantly limited in effectively detecting hate speech online. A…

计算机与社会 · 计算机科学 2024-01-09 Keyan Guo , Alexander Hu , Jaden Mu , Ziheng Shi , Ziming Zhao , Nishant Vishwamitra , Hongxin Hu

While significant progress has been made using machine learning algorithms to detect hate speech, important technical challenges still remain to be solved in order to bring their performance closer to human accuracy. We investigate several…

机器学习 · 计算机科学 2020-12-25 Vlad Sandulescu

The rise in the number of social media users has led to an increase in the hateful content posted online. In countries like India, where multiple languages are spoken, these abhorrent posts are from an unusual blend of code-switched…

机器学习 · 计算机科学 2022-04-26 Kshitij Rajput , Raghav Kapoor , Kaushal Rai , Preeti Kaur

Large language models (LLMs) excel in many diverse applications beyond language generation, e.g., translation, summarization, and sentiment analysis. One intriguing application is in text classification. This becomes pertinent in the realm…

计算与语言 · 计算机科学 2024-03-14 Tharindu Kumarage , Amrita Bhattacharjee , Joshua Garland

The recently introduced hateful meme challenge demonstrates the difficulty of determining whether a meme is hateful or not. Specifically, both unimodal language models and multimodal vision-language models cannot reach the human level of…

计算机视觉与模式识别 · 计算机科学 2021-09-23 Efrat Blaier , Itzik Malkiel , Lior Wolf

The prevalence of memes on social media has created the need to sentiment analyze their underlying meanings for censoring harmful content. Meme censoring systems by machine learning raise the need for a semi-supervised learning solution to…

机器学习 · 计算机科学 2023-05-17 Pham Thai Hoang Tung , Nguyen Tan Viet , Ngo Tien Anh , Phan Duy Hung

Cultural context profoundly shapes how people interpret online content, yet vision-language models (VLMs) remain predominantly trained through Western or English-centric lenses. This limits their fairness and cross-cultural robustness in…

计算与语言 · 计算机科学 2026-02-13 Mo Wang , Kaixuan Ren , Pratik Jalan , Ahmed Ashraf , Tuong Vy Vu , Rahul Seetharaman , Shah Nawaz , Usman Naseem

Hateful meme detection is a new research area recently brought out that requires both visual, linguistic understanding of the meme and some background knowledge to performing well on the task. This technical report summarises the first…

计算与语言 · 计算机科学 2020-12-16 Ron Zhu

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,…

计算与语言 · 计算机科学 2025-06-17 Daman Deep Singh , Ramanuj Bhattacharjee , Abhijnan Chakraborty

Hate speech in social media is a growing phenomenon, and detecting such toxic content has recently gained significant traction in the research community. Existing studies have explored fine-tuning language models (LMs) to perform hate…

计算与语言 · 计算机科学 2023-03-07 Md Rabiul Awal , Roy Ka-Wei Lee , Eshaan Tanwar , Tanmay Garg , Tanmoy Chakraborty

Exploiting social media to spread hate has tremendously increased over the years. Lately, multi-modal hateful content such as memes has drawn relatively more traction than uni-modal content. Moreover, the availability of implicit content…

计算与语言 · 计算机科学 2023-02-14 Piush Aggarwal , Pranit Chawla , Mithun Das , Punyajoy Saha , Binny Mathew , Torsten Zesch , Animesh Mukherjee

Hate speech has become one of the most significant issues in modern society, having implications in both the online and the offline world. Due to this, hate speech research has recently gained a lot of traction. However, most of the work…

计算机视觉与模式识别 · 计算机科学 2023-05-09 Mithun Das , Rohit Raj , Punyajoy Saha , Binny Mathew , Manish Gupta , Animesh Mukherjee

Hateful content detection is one of the areas where deep learning can and should make a significant difference. The Hateful Memes Challenge from Facebook helps fulfill such potential by challenging the contestants to detect hateful speech…

机器学习 · 计算机科学 2021-06-23 Yang Li , Zinc Zhang , Hutchin Huang