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In recent years, fake news detection has received increasing attention in public debate and scientific research. Despite advances in detection techniques, the production and spread of false information have become more sophisticated, driven…

Computation and Language · Computer Science 2026-03-27 Pietro Dell'Oglio , Alessandro Bondielli , Francesco Marcelloni , Lucia C. Passaro

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

It has been argued that fake news and the spread of false information pose a threat to societies throughout the world, from influencing the results of elections to hindering the efforts to manage the COVID-19 pandemic. To combat this…

Computation and Language · Computer Science 2021-10-22 Nathaniel Hoy , Theodora Koulouri

Social networks have become one of the main information channels for human beings due to the immediate and social interactivity they offer, allowing in some cases to publish what each user considers relevant. This has brought with it the…

Computation and Language · Computer Science 2021-12-15 Luis Rojas Rubio , Claudio Meneses Villegas

Social media platforms like Facebook, Twitter, and Instagram have enabled connection and communication on a large scale. It has revolutionized the rate at which information is shared and enhanced its reach. However, another side of the coin…

Machine Learning · Computer Science 2021-04-13 Apurva Wani , Isha Joshi , Snehal Khandve , Vedangi Wagh , Raviraj Joshi

This study examines how fake news affects social media users across a range of age groups and how machine learning (ML) and artificial intelligence (AI) can help reduce the spread of false information. The paper evaluates various machine…

Computation and Language · Computer Science 2024-11-11 Kahlil bin Abdul Hakim , Sathishkumar Veerappampalayam Easwaramoorthy

The buzz over the so-called "fake news" has created concerns about a degenerated media environment and led to the need for technological solutions. As the detection of fake news is increasingly considered a technological problem, it has…

Social and Information Networks · Computer Science 2023-02-03 Frosso Papanastasiou , Georgios Katsimpras , Georgios Paliouras

Fake news can significantly misinform people who often rely on online sources and social media for their information. Current research on fake news detection has mostly focused on analyzing fake news content and how it propagates on a…

Computation and Language · Computer Science 2019-11-05 Niraj Sitaula , Chilukuri K. Mohan , Jennifer Grygiel , Xinyi Zhou , Reza Zafarani

The rapid spread of fake news is a serious problem calling for AI solutions. We employ a deep learning based automated detector through a three level hierarchical attention network (3HAN) for fast, accurate detection of fake news. 3HAN has…

Machine Learning · Computer Science 2023-06-22 Sneha Singhania , Nigel Fernandez , Shrisha Rao

Fake news has now grown into a big problem for societies and also a major challenge for people fighting disinformation. This phenomenon plagues democratic elections, reputations of individual persons or organizations, and has negatively…

Social media are nowadays one of the main news sources for millions of people around the globe due to their low cost, easy access and rapid dissemination. This however comes at the cost of dubious trustworthiness and significant risk of…

Social and Information Networks · Computer Science 2019-02-19 Federico Monti , Fabrizio Frasca , Davide Eynard , Damon Mannion , Michael M. Bronstein

Fake news may be intentionally created to promote economic, political and social interests, and can lead to negative impacts on humans beliefs and decisions. Hence, detection of fake news is an emerging problem that has become extremely…

Machine Learning · Computer Science 2018-04-25 Gisel Bastidas Guacho , Sara Abdali , Neil Shah , Evangelos E. Papalexakis

This is a paper for exploring various different models aiming at developing fake news detection models and we had used certain machine learning algorithms and we had used pretrained algorithms such as TFIDF and CV and W2V as features for…

Computation and Language · Computer Science 2020-03-12 Sairamvinay Vijayaraghavan , Ye Wang , Zhiyuan Guo , John Voong , Wenda Xu , Armand Nasseri , Jiaru Cai , Linda Li , Kevin Vuong , Eshan Wadhwa

Over the last years, there has been an unprecedented proliferation of fake news. As a consequence, we are more susceptible to the pernicious impact that misinformation and disinformation spreading can have in different segments of our…

Computation and Language · Computer Science 2021-12-10 Santiago Alonso-Bartolome , Isabel Segura-Bedmar

People now see social media sites as their sole source of information due to their popularity. The Majority of people get their news through social media. At the same time, fake news has grown exponentially on social media platforms in…

Artificial Intelligence · Computer Science 2022-07-26 Athira A B , S D Madhu Kumar , Anu Mary Chacko

News plays a significant role in shaping people's beliefs and opinions. Fake news has always been a problem, which wasn't exposed to the mass public until the past election cycle for the 45th President of the United States. While quite a…

Social and Information Networks · Computer Science 2019-03-18 Zhixuan Zhou , Huankang Guan , Meghana Moorthy Bhat , Justin Hsu

False information spread via the internet and social media influences public opinion and user activity, while generative models enable fake content to be generated faster and more cheaply than had previously been possible. In the not so…

Computation and Language · Computer Science 2021-04-27 Antonis Maronikolakis , Hinrich Schutze , Mark Stevenson

Nowadays, Information spreads at an unprecedented pace in social media and discerning truth from misinformation and fake news has become an acute societal challenge. Machine learning (ML) models have been employed to identify fake news but…

Computation and Language · Computer Science 2024-05-08 Jasraj Singh , Fang Liu , Hong Xu , Bee Chin Ng , Wei Zhang

We study the problem of finding fake online news. This is an important problem as news of questionable credibility have recently been proliferating in social media at an alarming scale. As this is an understudied problem, especially for…

Computation and Language · Computer Science 2019-11-20 Momchil Hardalov , Ivan Koychev , Preslav Nakov

Deceptive text classification is a critical task in natural language processing that aims to identify deceptive o fraudulent content. This study presents a comparative analysis of machine learning and transformer-based approaches for…

Computation and Language · Computer Science 2023-08-14 Anusuya Krishnan