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With social media usage growing exponentially in the past few years, fake news has also become extremely prevalent. The detrimental impact of fake news emphasizes the need for research focused on automating the detection of false…

This paper describes our participant system for the multi-modal fact verification (Factify) challenge at AAAI 2022. Despite the recent advance in text based verification techniques and large pre-trained multimodal models cross vision and…

Computer Vision and Pattern Recognition · Computer Science 2022-03-29 Jie Gao , Hella-Franziska Hoffmann , Stylianos Oikonomou , David Kiskovski , Anil Bandhakavi

The rapid increase in fake news, which causes significant damage to society, triggers many fake news related studies, including the development of fake news detection and fact verification techniques. The resources for these studies are…

Machine Learning · Computer Science 2021-11-08 Taichi Murayama

Fake news has altered society in negative ways in politics and culture. It has adversely affected both online social network systems as well as offline communities and conversations. Using automatic machine learning classification models is…

Computation and Language · Computer Science 2020-03-13 Kai Nakamura , Sharon Levy , William Yang Wang

Identifying fake news is a very difficult task, especially when considering the multiple modes of conveying information through text, image, video and/or audio. We attempted to tackle the problem of automated misinformation/disinformation…

Multimedia · Computer Science 2022-03-16 Abhishek Dhankar , Osmar R. Zaïane , Francois Bolduc

Combating disinformation is one of the burning societal crises -- about 67% of the American population believes that disinformation produces a lot of uncertainty, and 10% of them knowingly propagate disinformation. Evidence shows that…

This paper describes our approach to the multi-modal fact verification (FACTIFY) challenge at AAAI2023. In recent years, with the widespread use of social media, fake news can spread rapidly and negatively impact social security. Automatic…

Machine Learning · Computer Science 2023-03-06 Yinuo Zhang , Zhulin Tao , Xi Wang , Tongyue Wang

The widespread of false information is a rising concern worldwide with critical social impact, inspiring the emergence of fact-checking organizations to mitigate misinformation dissemination. However, human-driven verification leads to a…

Machine Learning · Computer Science 2022-12-09 Vítor Lourenço , Aline Paes

Given the growing influx of misinformation across news and social media, there is a critical need for systems that can provide effective real-time verification of news claims. Large language or multimodal model based verification has been…

Computation and Language · Computer Science 2024-07-02 Jaeyoung Lee , Ximing Lu , Jack Hessel , Faeze Brahman , Youngjae Yu , Yonatan Bisk , Yejin Choi , Saadia Gabriel

Easier access to the internet and social media has made disseminating information through online sources very easy. Sources like Facebook, Twitter, online news sites and personal blogs of self-proclaimed journalists have become significant…

Computation and Language · Computer Science 2021-09-28 Shaily Bhatt , Sakshi Kalra , Naman Goenka , Yashvardhan Sharma

Researchers have found that fake news spreads much times faster than real news. This is a major problem, especially in today's world where social media is the key source of news for many among the younger population. Fact verification,…

Computation and Language · Computer Science 2024-10-08 Suryavardan Suresh , Anku Rani , Parth Patwa , Aishwarya Reganti , Vinija Jain , Aman Chadha , Amitava Das , Amit Sheth , Asif Ekbal

The global spread of misinformation and concerns about content trustworthiness have driven the development of automated fact-checking systems. Since false information often exploits social media dynamics such as "likes" and user networks to…

Social and Information Networks · Computer Science 2026-02-03 Vítor N. Lourenço , Aline Paes , Tillman Weyde

Social media has become a popular means for people to consume news. Meanwhile, it also enables the wide dissemination of fake news, i.e., news with intentionally false information, which brings significant negative effects to the society.…

Social and Information Networks · Computer Science 2019-03-28 Kai Shu , Deepak Mahudeswaran , Suhang Wang , Dongwon Lee , Huan Liu

The online spreading of fake news is a major issue threatening entire societies. Much of this spreading is enabled by new media formats, namely social networks and online media sites. Researchers and practitioners have been trying to answer…

Human-Computer Interaction · Computer Science 2022-04-28 Jakub Simko , Patrik Racsko , Matus Tomlein , Martin Hanakova , Robert Moro , Maria Bielikova

The proliferation of misleading information in everyday access media outlets such as social media feeds, news blogs, and online newspapers have made it challenging to identify trustworthy news sources, thus increasing the need for…

Computation and Language · Computer Science 2017-08-24 Verónica Pérez-Rosas , Bennett Kleinberg , Alexandra Lefevre , Rada Mihalcea

We contribute the largest publicly available dataset of naturally occurring factual claims for the purpose of automatic claim verification. It is collected from 26 fact checking websites in English, paired with textual sources and rich…

Computation and Language · Computer Science 2019-10-22 Isabelle Augenstein , Christina Lioma , Dongsheng Wang , Lucas Chaves Lima , Casper Hansen , Christian Hansen , Jakob Grue Simonsen

The rise of social media has enabled the widespread propagation of fake news, text that is published with an intent to spread misinformation and sway beliefs. Rapidly detecting fake news, especially as new events arise, is important to…

Computation and Language · Computer Science 2023-09-27 Nikhil Mehta , Dan Goldwasser

We present Verifi2, a visual analytic system to support the investigation of misinformation on social media. On the one hand, social media platforms empower individuals and organizations by democratizing the sharing of information. On the…

Human-Computer Interaction · Computer Science 2019-03-19 Alireza Karduni , Isaac Cho , Ryan Wesslen , Sashank Santhanam , Svitlana Volkova , Dustin Arendt , Samira Shaikh , Wenwen Dou

Social media is accompanied by an increasing proportion of content that provides fake information or misleading content, known as information disorder. In this paper, we study the problem of multimodal fake news detection on a largescale…

Information Retrieval · Computer Science 2021-06-01 Armin Kirchknopf , Djordje Slijepcevic , Matthias Zeppelzauer

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
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