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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

Hate speech is a pressing issue in modern society, with significant effects both online and offline. Recent research in hate speech detection has primarily centered on text-based media, largely overlooking multimodal content such as videos.…

多媒体 · 计算机科学 2024-08-13 Han Wang , Tan Rui Yang , Usman Naseem , Roy Ka-Wei Lee

The existing research has primarily focused on text and image-based hate speech detection, video-based approaches remain underexplored. In this work, we introduce a novel dataset, ImpliHateVid, specifically curated for implicit hate speech…

计算机视觉与模式识别 · 计算机科学 2025-08-18 Mohammad Zia Ur Rehman , Anukriti Bhatnagar , Omkar Kabde , Shubhi Bansal , Nagendra Kumar

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

The rapid proliferation of online multimedia content has intensified the spread of hate speech, presenting critical societal and regulatory challenges. While recent work has advanced multimodal hateful video detection, most approaches rely…

计算机视觉与模式识别 · 计算机科学 2025-08-08 Shuonan Yang , Tailin Chen , Rahul Singh , Jiangbei Yue , Jianbo Jiao , Zeyu Fu

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

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

Hate speech is a challenging issue plaguing the online social media. While better models for hate speech detection are continuously being developed, there is little research on the bias and interpretability aspects of hate speech. In this…

计算与语言 · 计算机科学 2022-04-13 Binny Mathew , Punyajoy Saha , Seid Muhie Yimam , Chris Biemann , Pawan Goyal , Animesh Mukherjee

This paper presents a new large-scale dataset for recognition and temporal localization of human actions collected from Web videos. We refer to it as HACS (Human Action Clips and Segments). We leverage both consensus and disagreement among…

计算机视觉与模式识别 · 计算机科学 2019-09-05 Hang Zhao , Antonio Torralba , Lorenzo Torresani , Zhicheng Yan

We present a human-and-model-in-the-loop process for dynamically generating datasets and training better performing and more robust hate detection models. We provide a new dataset of ~40,000 entries, generated and labelled by trained…

计算与语言 · 计算机科学 2021-06-04 Bertie Vidgen , Tristan Thrush , Zeerak Waseem , Douwe Kiela

Well-annotated data is a prerequisite for good Natural Language Processing models. Too often, though, annotation decisions are governed by optimizing time or annotator agreement. We make a case for nuanced efforts in an interdisciplinary…

计算与语言 · 计算机科学 2022-10-31 Federico Bianchi , Stefanie Anja Hills , Patricia Rossini , Dirk Hovy , Rebekah Tromble , Nava Tintarev

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

Online abusive behavior is an important issue that breaks the cohesiveness of online social communities and even raises public safety concerns in our societies. Motivated by this rising issue, researchers have proposed, collected, and…

社会与信息网络 · 计算机科学 2020-06-25 Md Rabiul Awal , Rui Cao , Roy Ka-Wei Lee , Sandra Mitrović

The rapid growth of video content on platforms such as TikTok and YouTube has intensified the spread of multimodal hate speech, where harmful cues emerge subtly and asynchronously across visual, acoustic, and textual streams. Existing…

计算机视觉与模式识别 · 计算机科学 2026-01-30 Qiyue Sun , Tailin Chen , Yinghui Zhang , Yuchen Zhang , Jiangbei Yue , Jianbo Jiao , Zeyu Fu

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…

机器学习 · 计算机科学 2022-02-15 Aneri Rana , Sonali Jha

Surveillance videos are an essential component of daily life with various critical applications, particularly in public security. However, current surveillance video tasks mainly focus on classifying and localizing anomalous events.…

计算机视觉与模式识别 · 计算机科学 2023-12-05 Tongtong Yuan , Xuange Zhang , Kun Liu , Bo Liu , Chen Chen , Jian Jin , Zhenzhen Jiao

The complexity of text-embedded images presents a formidable challenge in machine learning given the need for multimodal understanding of multiple aspects of expression conveyed by them. While previous research in multimodal analysis has…

机器学习 · 计算机科学 2024-10-29 Siddhant Bikram Shah , Shuvam Shiwakoti , Maheep Chaudhary , Haohan Wang

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…

人工智能 · 计算机科学 2023-07-24 Fariha Tahosin Boishakhi , Ponkoj Chandra Shill , Md. Golam Rabiul Alam

Hateful videos present serious risks to online safety and real-world well-being, necessitating effective detection methods. Although multimodal classification approaches integrating information from several modalities outperform unimodal…

计算机视觉与模式识别 · 计算机科学 2025-09-18 Jiangbei Yue , Shuonan Yang , Tailin Chen , Jianbo Jiao , Zeyu Fu

Automatically identifying harmful content in video is an important task with a wide range of applications. However, there is a lack of professionally labeled open datasets available. In this work VidHarm, an open dataset of 3589 video clips…

计算机视觉与模式识别 · 计算机科学 2022-09-07 Johan Edstedt , Amanda Berg , Michael Felsberg , Johan Karlsson , Francisca Benavente , Anette Novak , Gustav Grund Pihlgren
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