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Irrespective of the success of the deep learning-based mixed-domain transfer learning approach for solving various Natural Language Processing tasks, it does not lend a generalizable solution for detecting misinformation from COVID-19…

Computation and Language · Computer Science 2021-11-01 Yuanzhi Chen , Mohammad Rashedul Hasan

In early January 2020, after China reported the first cases of the new coronavirus (SARS-CoV-2) in the city of Wuhan, unreliable and not fully accurate information has started spreading faster than the virus itself. Alongside this pandemic,…

Machine Learning · Computer Science 2021-06-08 V. Mazzeo , A. Rapisarda , G. Giuffrida

Social media platforms are vulnerable to fake news dissemination, which causes negative consequences such as panic and wrong medication in the healthcare domain. Therefore, it is important to automatically detect fake news in an early stage…

Computation and Language · Computer Science 2021-01-15 Ipek Baris , Zeyd Boukhers

During the COVID-19 pandemic, social media has become a home ground for misinformation. To tackle this infodemic, scientific oversight, as well as a better understanding by practitioners in crisis management, is needed. We have conducted an…

Social and Information Networks · Computer Science 2020-08-26 Gautam Kishore Shahi , Anne Dirkson , Tim A. Majchrzak

Identification of Fake News plays a prominent role in the ongoing pandemic, impacting multiple aspects of day-to-day life. In this work we present a solution to the shared task titled COVID19 Fake News Detection in English, scoring the 50th…

Computation and Language · Computer Science 2021-07-02 Boshko Koloski , Timen Stepišnik Perdih , Senja Pollak , Blaž Škrlj

The spreading COVID-19 misinformation over social media already draws the attention of many researchers. According to Google Scholar, about 26000 COVID-19 related misinformation studies have been published to date. Most of these studies…

Social and Information Networks · Computer Science 2021-07-09 Ye Jiang , Xingyi Song , Carolina Scarton , Ahmet Aker , Kalina Bontcheva

Massive dissemination of fake news and its potential to erode democracy has increased the demand for accurate fake news detection. Recent advancements in this area have proposed novel techniques that aim to detect fake news by exploring how…

Computation and Language · Computer Science 2020-09-18 Xinyi Zhou , Atishay Jain , Vir V. Phoha , Reza Zafarani

Automation of social network data assessment is one of the classic challenges of natural language processing. During the COVID-19 pandemic, mining people's stances from public messages have become crucial regarding understanding attitudes…

Computation and Language · Computer Science 2023-10-18 Vadim Porvatov , Natalia Semenova

The paper describes a system developed for Task 1 at SMM4H 2023. The goal of the task is to automatically distinguish tweets that self-report a COVID-19 diagnosis (for example, a positive test, clinical diagnosis, or hospitalization) from…

Computation and Language · Computer Science 2023-11-03 Anna Glazkova

The spread of fake news has long been a social issue and the necessity of identifying it has become evident since its dangers are well recognized. In addition to causing uneasiness among the public, it has even more devastating…

Social and Information Networks · Computer Science 2022-08-24 Yuxuan Tian

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

Social networking sites, blogs, and online articles are instant sources of news for internet users globally. However, in the absence of strict regulations mandating the genuineness of every text on social media, it is probable that some of…

Computation and Language · Computer Science 2022-12-08 Arjun Choudhry , Inder Khatri , Minni Jain , Dinesh Kumar Vishwakarma

Much research has been done for debunking and analysing fake news. Many researchers study fake news detection in the last year, but many are limited to social media data. Currently, multiples fact-checkers are publishing their results in…

Computation and Language · Computer Science 2021-08-13 Sushma Kumari

In recent years, due to the booming development of online social networks, fake news for various commercial and political purposes has been appearing in large numbers and widespread in the online world. With deceptive words, online social…

Social and Information Networks · Computer Science 2019-08-13 Jiawei Zhang , Bowen Dong , Philip S. Yu

In this demo, we introduce a web-based misinformation detection system PANACEA on COVID-19 related claims, which has two modules, fact-checking and rumour detection. Our fact-checking module, which is supported by novel natural language…

Computation and Language · Computer Science 2023-03-03 Runcong Zhao , Miguel Arana-Catania , Lixing Zhu , Elena Kochkina , Lin Gui , Arkaitz Zubiaga , Rob Procter , Maria Liakata , Yulan He

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…

Computation and Language · Computer Science 2023-05-31 Sahar Tahmasebi , Sherzod Hakimov , Ralph Ewerth , Eric Müller-Budack

Social media is becoming a source of news for many people due to its ease and freedom of use. As a result, fake news has been spreading quickly and easily regardless of its credibility, especially in the last decade. Fake news publishers…

Computation and Language · Computer Science 2022-05-09 Ali Bou Nassif , Ashraf Elnagar , Omar Elgendy , Yaman Afadar

Fighting the ongoing COVID-19 infodemic has been declared as one of the most important focus areas by the World Health Organization since the onset of the COVID-19 pandemic. While the information that is consumed and disseminated consists…

Computation and Language · Computer Science 2022-04-08 Preslav Nakov , Firoj Alam , Yifan Zhang , Animesh Prakash , Fahim Dalvi

Information quality in social media is an increasingly important issue, but web-scale data hinders experts' ability to assess and correct much of the inaccurate content, or `fake news,' present in these platforms. This paper develops a…

Social and Information Networks · Computer Science 2018-06-01 Cody Buntain , Jennifer Golbeck

Fake news detection is an important task for increasing the credibility of information on the media since fake news is constantly spreading on social media every day and it is a very serious concern in our society. Fake news is usually…

Computation and Language · Computer Science 2021-04-28 Nguyen Manh Duc Tuan , Pham Quang Nhat Minh
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