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Fake news undermines societal trust and decision-making across politics, economics, health, and international relations, and in extreme cases threatens human lives and societal safety. Because fake news reflects region-specific political,…

机器学习 · 计算机科学 2026-03-03 Masahiro Kaneko , Ayana Niwa , Timothy Baldwin

Progress in image generation raises significant public security concerns. We argue that fake image detection should not operate as a "black box". Instead, an ideal approach must ensure both strong generalization and transparency. Recent…

计算机视觉与模式识别 · 计算机科学 2025-11-10 Yikun Ji , Yan Hong , Jiahui Zhan , Haoxing Chen , jun lan , Huijia Zhu , Weiqiang Wang , Liqing Zhang , Jianfu Zhang

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…

计算与语言 · 计算机科学 2021-12-14 Mrinal Rawat , Diptesh Kanojia

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

Making disguise between real and fake news propagation through online social networks is an important issue in many applications. The time gap between the news release time and detection of its label is a significant step towards…

社会与信息网络 · 计算机科学 2019-09-06 Maryam Ramezani , Mina Rafiei , Soroush Omranpour , Hamid R. Rabiee

Conspicuous progression in the field of machine learning and deep learning have led the jump of highly realistic fake media, these media oftentimes referred as deepfakes. Deepfakes are fabricated media which are generated by sophisticated…

机器学习 · 计算机科学 2023-04-05 Aniruddha Tiwari , Rushit Dave , Mounika Vanamala

The availability and interactive nature of social media have made them the primary source of news around the globe. The popularity of social media tempts criminals to pursue their immoral intentions by producing and disseminating fake news…

多媒体 · 计算机科学 2021-12-29 Faeze Ghorbanpour , Maryam Ramezani , Mohammad A. Fazli , Hamid R. Rabiee

Social media platforms enable instant and ubiquitous connectivity and are essential to social interaction and communication in our technological society. Apart from its advantages, these platforms have given rise to negative behaviors in…

社会与信息网络 · 计算机科学 2025-05-08 Silvia García-Méndez , Francisco De Arriba-Pérez

Over the past couple of years, the topic of "fake news" and its influence over people's opinions has become a growing cause for concern. Although the spread of disinformation on the Internet is not a new phenomenon, the widespread use of…

计算与语言 · 计算机科学 2019-10-29 Jillian Tompkins

The internet is rife with unattributed, deliberately misleading, or otherwise untrustworthy content. Though large language models (LLMs) are often tasked with autonomous web browsing, the extent to which they have learned the simple…

计算与语言 · 计算机科学 2025-08-08 Gustaf Ahdritz , Anat Kleiman

Recently, Large Language Models (LLMs) have drawn significant attention due to their outstanding reasoning capabilities and extensive knowledge repository, positioning them as superior in handling various natural language processing tasks…

计算与语言 · 计算机科学 2023-11-30 Han Cao , Lingwei Wei , Mengyang Chen , Wei Zhou , Songlin Hu

This paper addresses the problem of fake news detection in Spanish using Machine Learning techniques. It is fundamentally the same problem tackled for the English language; however, there is not a significant amount of publicly available…

计算与语言 · 计算机科学 2021-10-14 Kevin Martínez-Gallego , Andrés M. Álvarez-Ortiz , Julián D. Arias-Londoño

Sensitive information detection is crucial in content moderation to maintain safe online communities. Assisting in this traditionally manual process could relieve human moderators from overwhelming and tedious tasks, allowing them to focus…

With the explosive growth of online social media, the ancient problem of information disorders interfering with news diffusion has surfaced with a renewed intensity threatening our democracies, public health, and news outlets' credibility.…

计算机与社会 · 计算机科学 2023-01-18 Giancarlo Ruffo , Alfonso Semeraro , Anastasia Giachanou , Paolo Rosso

While the world has been combating COVID-19 for over three years, an ongoing "Infodemic" due to the spread of fake news regarding the pandemic has also been a global issue. The existence of the fake news impact different aspect of our daily…

机器学习 · 计算机科学 2023-05-26 Chih-Yuan Li , Navya Martin Kollapally , Soon Ae Chun , James Geller

The increasing proliferation of misinformation and its alarming impact have motivated both industry and academia to develop approaches for fake news detection. However, state-of-the-art approaches are usually trained on datasets of smaller…

计算与语言 · 计算机科学 2023-05-31 Sahar Tahmasebi , Sherzod Hakimov , Ralph Ewerth , Eric Müller-Budack

Fake news travels at unprecedented speeds, reaches global audiences and puts users and communities at great risk via social media platforms. Deep learning based models show good performance when trained on large amounts of labeled data on…

信息检索 · 计算机科学 2021-06-28 Yaqing Wang , Fenglong Ma , Haoyu Wang , Kishlay Jha , Jing Gao

The advent of generative Large Language Models (LLMs) such as ChatGPT has catalyzed transformative advancements across multiple domains. However, alongside these advancements, they have also introduced potential threats. One critical…

计算与语言 · 计算机科学 2023-09-28 Bohan Jiang , Zhen Tan , Ayushi Nirmal , Huan Liu

Fake news is a type of pervasive propaganda that spreads misinformation online, taking advantage of social media's extensive reach to manipulate public perception. Over the past three years, fake news has become a focal discussion point in…

计算与语言 · 计算机科学 2019-10-08 Qi Jia Sun

The increasing occurrence, forms, and negative effects of misinformation on social media platforms has necessitated more misinformation detection tools. Currently, work is being done addressing COVID-19 misinformation however, there are no…

计算与语言 · 计算机科学 2021-04-06 Peter Nabende , David Kabiito , Claire Babirye , Hewitt Tusiime , Joyce Nakatumba-Nabende
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