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An increasingly common expression of online hate speech is multimodal in nature and comes in the form of memes. Designing systems to automatically detect hateful content is of paramount importance if we are to mitigate its undesirable…

Hate speech online targets individuals or groups based on identity attributes and spreads rapidly, posing serious social risks. Memes, which combine images and text, have emerged as a nuanced vehicle for disseminating hate speech, often…

多智能体系统 · 计算机科学 2026-03-26 Rui Xing , Qi Chai , Jie Ma , Jing Tao , Pinghui Wang , Shuming Zhang , Xinping Wang , Hao Wang

Online memes are a powerful yet challenging medium for content moderation, often masking harmful intent behind humor, irony, or cultural symbolism. Conventional moderation systems "especially those relying on explicit text" frequently fail…

信息检索 · 计算机科学 2025-10-20 Sayantan Adak , Somnath Banerjee , Rajarshi Mandal , Avik Halder , Sayan Layek , Rima Hazra , Animesh Mukherjee

Memes are used for spreading ideas through social networks. Although most memes are created for humor, some memes become hateful under the combination of pictures and text. Automatically detecting the hateful memes can help reduce their…

计算机视觉与模式识别 · 计算机科学 2020-12-08 Yi Zhou , Zhenhao Chen

Memes are widely used for humor and cultural commentary, but they are increasingly exploited to spread hateful content. Due to their multimodal nature, hateful memes often evade traditional text-only or image-only detection systems,…

计算机视觉与模式识别 · 计算机科学 2025-04-24 Ali Anaissi , Junaid Akram , Kunal Chaturvedi , Ali Braytee

In the current context where online platforms have been effectively weaponized in a variety of geo-political events and social issues, Internet memes make fair content moderation at scale even more difficult. Existing work on meme…

The rapid evolution of social media has provided enhanced communication channels for individuals to create online content, enabling them to express their thoughts and opinions. Multimodal memes, often utilized for playful or humorous…

计算机视觉与模式识别 · 计算机科学 2025-05-02 Minh-Hao Van , Xintao Wu

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…

Amidst the rise of Large Multimodal Models (LMMs) and their widespread application in generating and interpreting complex content, the risk of propagating biased and harmful memes remains significant. Current safety measures often fail to…

人工智能 · 计算机科学 2025-05-01 Xuanyu Su , Yansong Li , Diana Inkpen , Nathalie Japkowicz

Hateful meme detection presents a significant challenge as a multimodal task due to the complexity of interpreting implicit hate messages and contextual cues within memes. Previous approaches have fine-tuned pre-trained vision-language…

计算与语言 · 计算机科学 2025-02-18 Ming Shan Hee , Roy Ka-Wei Lee

The age of social media is rife with memes. Understanding and detecting harmful memes pose a significant challenge due to their implicit meaning that is not explicitly conveyed through the surface text and image. However, existing harmful…

计算与语言 · 计算机科学 2023-12-12 Hongzhan Lin , Ziyang Luo , Jing Ma , Long Chen

The age of social media is flooded with Internet memes, necessitating a clear grasp and effective identification of harmful ones. This task presents a significant challenge due to the implicit meaning embedded in memes, which is not…

计算与语言 · 计算机科学 2024-01-25 Hongzhan Lin , Ziyang Luo , Wei Gao , Jing Ma , Bo Wang , Ruichao Yang

Internet memes have become a dominant method of communication; at the same time, however, they are also increasingly being used to advocate extremism and foster derogatory beliefs. Nonetheless, we do not have a firm understanding as to…

Hateful and offensive content detection has been extensively explored in a single modality such as text. However, such toxic information could also be communicated via multimodal content such as online memes. Therefore, detecting multimodal…

信息检索 · 计算机科学 2021-08-16 Rui Cao , Ziqing Fan , Roy Ka-Wei Lee , Wen-Haw Chong , Jing Jiang

This work proposes a new challenge set for multimodal classification, focusing on detecting hate speech in multimodal memes. It is constructed such that unimodal models struggle and only multimodal models can succeed: difficult examples…

Hateful memes often require compositional multimodal reasoning: the image and text may appear benign in isolation, yet their interaction conveys harmful intent. Although thinking-based multimodal large language models (MLLMs) have recently…

计算与语言 · 计算机科学 2026-03-03 Mohamed Bayan Kmainasi , Mucahid Kutlu , Ali Ezzat Shahroor , Abul Hasnat , Firoj Alam

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

Multimodal hateful content detection is a challenging task that requires complex reasoning across visual and textual modalities. Therefore, creating a meaningful multimodal representation that effectively captures the interplay between…

计算与语言 · 计算机科学 2024-02-16 Eftekhar Hossain , Omar Sharif , Mohammed Moshiul Hoque , Sarah M. Preum

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

Memes have become a dominant form of communication in social media in recent years. Memes are typically humorous and harmless, however there are also memes that promote hate speech, being in this way harmful to individuals and groups based…

计算机视觉与模式识别 · 计算机科学 2025-04-15 Maria Tzelepi , Vasileios Mezaris
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