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Despite the ever-strong demand for mental health care globally, access to traditional mental health services remains severely limited expensive, and stifled by stigma and systemic barriers. Thus, over the last few years, young people are…

Social and Information Networks · Computer Science 2023-04-18 Viet Cuong Nguyen , Michael Birnbaum , Munmun De Choudhury

As synthetic media, including video, audio, and text, become increasingly indistinguishable from real content, the risks of misinformation, identity fraud, and social manipulation escalate. This survey traces the evolution of deepfake…

Computer Vision and Pattern Recognition · Computer Science 2025-04-04 Ping Liu , Qiqi Tao , Joey Tianyi Zhou

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…

Computer Vision and Pattern Recognition · Computer Science 2023-05-09 Mithun Das , Rohit Raj , Punyajoy Saha , Binny Mathew , Manish Gupta , Animesh Mukherjee

Misinformation propagation in online social networks has become an increasingly challenging problem. Although many studies exist to solve the problem computationally, a permanent and robust solution is yet to be discovered. In this study,…

Social and Information Networks · Computer Science 2023-03-21 Tolga Yilmaz , Özgür Ulusoy

The rise of social media and short-form video (SFV) has facilitated a breeding ground for misinformation. With the emergence of large language models, significant research has gone into curbing this misinformation problem with automatic…

Machine Learning · Computer Science 2024-10-23 Andrew Kan , Christopher Kan , Zaid Nabulsi

Fake news, misinformation, and unverifiable facts on social media platforms propagate disharmony and affect society, especially when dealing with an epidemic like COVID-19. The task of Fake News Detection aims to tackle the effects of such…

Computation and Language · Computer Science 2021-12-14 Mrinal Rawat , Diptesh Kanojia

Misinformation proliferation on social media platforms is a pervasive threat to the integrity of online public discourse. Genuine users, susceptible to others' influence, often unknowingly engage with, endorse, and re-share questionable…

Social and Information Networks · Computer Science 2025-01-30 Jinyi Ye , Luca Luceri , Julie Jiang , Emilio Ferrara

Social media platforms, increasingly used as news sources for varied data analytics, have transformed how information is generated and disseminated. However, the unverified nature of this content raises concerns about trustworthiness and…

Information Retrieval · Computer Science 2025-03-10 Francisco de Arriba-Pérez , Silvia García-Méndez , Fátima Leal , Benedita Malheiro , Juan C Burguillo

Deepfakes are increasingly realistic and easy to produce, raising concerns about the reliability of human judgments in misinformation settings. We study audiovisual deepfake detection by measuring how consistently crowd workers distinguish…

Information Retrieval · Computer Science 2026-05-07 Michael Soprano , Andrea Cioci , Stefano Mizzaro

Disinformation is proliferating on the internet, and platforms are responding by attaching warnings to content. There is little evidence, however, that these warnings help users identify or avoid disinformation. In this work, we adapt…

Human-Computer Interaction · Computer Science 2021-08-18 Ben Kaiser , Jerry Wei , Eli Lucherini , Kevin Lee , J. Nathan Matias , Jonathan Mayer

In the past few years, the research community has dedicated growing interest to the issue of false news circulating on social networks. The widespread attention on detecting and characterizing false news has been motivated by considerable…

Social and Information Networks · Computer Science 2020-01-29 Francesco Pierri , Stefano Ceri

As short-form video-sharing platforms become a significant channel for news consumption, fake news in short videos has emerged as a serious threat in the online information ecosystem, making developing detection methods for this new…

Computer Vision and Pattern Recognition · Computer Science 2024-07-24 Yuyan Bu , Qiang Sheng , Juan Cao , Peng Qi , Danding Wang , Jintao Li

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

The rapid advancement of deepfake technology poses a significant threat to digital media integrity. Deepfakes, synthetic media created using AI, can convincingly alter videos and audio to misrepresent reality. This creates risks of…

Computer Vision and Pattern Recognition · Computer Science 2024-10-21 Kashish Gandhi , Prutha Kulkarni , Taran Shah , Piyush Chaudhari , Meera Narvekar , Kranti Ghag

The self-media era provides us tremendous high quality videos. Unfortunately, frequent video copyright infringements are now seriously damaging the interests and enthusiasm of video creators. Identifying infringing videos is therefore a…

Computer Vision and Pattern Recognition · Computer Science 2023-09-14 Zhenguang Liu , Xinyang Yu , Ruili Wang , Shuai Ye , Zhe Ma , Jianfeng Dong , Sifeng He , Feng Qian , Xiaobo Zhang , Roger Zimmermann , Lei Yang

Recent years have witnessed an explosion of science conspiracy videos on the Internet, challenging science epistemology and public understanding of science. Scholars have started to examine the persuasion techniques used in conspiracy…

Multimedia · Computer Science 2021-11-19 Kaiping Chen , Sang Jung Kim , Qiantong Gao , Sebastian Raschka

The proliferation of misinformation across diverse social media platforms has drawn significant attention from both academic and industrial communities due to its detrimental effects. Accordingly, automatically distinguishing…

Computation and Language · Computer Science 2025-08-06 Bing Wang , Ximing Li , Yiming Wang , Changchun Li , Jiaxu Cui , Renchu Guan , Bo Yang

The internet, Online Social Networks (OSNs) and smart phones enable users to create tremendous amount of information. Users who search for general or specific knowledge may not have these days problems of information scarce but…

Social and Information Networks · Computer Science 2021-02-24 Izzat Alsmadi , Iyad Alazzam , Mohammad A. AlRamahi

The spread of misinformation in social media outlets has become a prevalent societal problem and is the cause of many kinds of social unrest. Curtailing its prevalence is of great importance and machine learning has shown significant…

Artificial Intelligence · Computer Science 2023-04-25 Yueyang Liu , Zois Boukouvalas , Nathalie Japkowicz

Misinformation has become a widespread issue in the 21st century, impacting numerous areas of society and underscoring the need for effective intervention strategies. Among these strategies, user-centered interventions, such as warning…

Human-Computer Interaction · Computer Science 2025-05-15 Hussaini Zubairu , Abdelrahaman Abdou , Ashraf Matrawy