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With the current shift in the mass media landscape from journalistic rigor to social media, personalized social media is becoming the new norm. Although the digitalization progress of the media brings many advantages, it also increases the…

Computation and Language · Computer Science 2023-04-18 Ciprian-Octavian Truică , Elena-Simona Apostol

Detecting whether a news article is fake or genuine is a crucial task in today's digital world where it's easy to create and spread a misleading news article. This is especially true of news stories shared on social media since they don't…

Information Retrieval · Computer Science 2018-09-17 Shashank Gupta , Raghuveer Thirukovalluru , Manjira Sinha , Sandya Mannarswamy

Social media platforms have grown into an important medium to spread information about an event published by the traditional media, such as news articles. Grouping such diverse sources of information that discuss the same topic in varied…

Computation and Language · Computer Science 2017-10-26 Aditya Mogadala , Dominik Jung , Achim Rettinger

Gang affiliates have joined the masses who use social media to share thoughts and actions publicly. Interestingly, they use this public medium to express recent illegal actions, to intimidate others, and to share outrageous images and…

Social and Information Networks · Computer Science 2016-10-28 Sanjaya Wijeratne , Lakshika Balasuriya , Derek Doran , Amit Sheth

Over the past few years, there has been a substantial effort towards automated detection of fake news on social media platforms. Existing research has modeled the structure, style, content, and patterns in dissemination of online posts, as…

Computation and Language · Computer Science 2020-11-24 Shantanu Chandra , Pushkar Mishra , Helen Yannakoudakis , Madhav Nimishakavi , Marzieh Saeidi , Ekaterina Shutova

An important aspect of preventing fake news dissemination is to proactively detect the likelihood of its spreading. Research in the domain of fake news spreader detection has not been explored much from a network analysis perspective. In…

Social and Information Networks · Computer Science 2020-11-24 Bhavtosh Rath , Aadesh Salecha , Jaideep Srivastava

The popularity of online social networks has enabled rapid dissemination of information. People now can share and consume information much more rapidly than ever before. However, low-quality and/or accidentally/deliberately fake information…

Social and Information Networks · Computer Science 2023-07-25 Shuzhi Gong , Richard O. Sinnott , Jianzhong Qi , Cecile Paris

The evolution of electronic media is a mixed blessing. Due to the easy access, low cost, and faster reach of the information, people search out and devour news from online social networks. In contrast, the increasing acceptance of social…

Artificial Intelligence · Computer Science 2021-05-24 Hema Karande , Rahee Walambe , Victor Benjamin , Ketan Kotecha , T. S. Raghu

Nowadays, social media plays an important role in many fields, such as the promotion of measures against major infectious diseases, merchandising, etc. In social media, some people are known as opinion leaders due to their strong ability to…

Social and Information Networks · Computer Science 2023-05-16 Yunming Hui , Luuk Buijsman , Mel Chekol , Shihan Wang

This study examines the use of embedded tweets in online news media. In particular, we add to the previous literature by exploring embedded tweets across reliable and unreliable news outlets. We use a mixed-method analysis to examine how…

Computers and Society · Computer Science 2024-01-31 Benjamin D. Horne , Summer Phillips , Nelia Koontz

Fake news detection in social media has become increasingly important due to the rapid proliferation of personal media channels and the consequential dissemination of misleading information. Existing methods, which primarily rely on…

Multimedia · Computer Science 2024-06-17 Wanqing Zhao , Yuta Nakashima , Haiyuan Chen , Noboru Babaguchi

The role of social media in opinion formation has far-reaching implications in all spheres of society. Though social media provide platforms for expressing news and views, it is hard to control the quality of posts due to the sheer volumes…

Machine Learning · Computer Science 2021-09-08 Rini Anggrainingsih , Ghulam Mubashar Hassan , Amitava Datta

Users' involvement in creating and propagating news is a vital aspect of fake news detection in online social networks. Intuitively, credible users are more likely to share trustworthy news, while untrusted users have a higher probability…

Social and Information Networks · Computer Science 2023-01-05 Xing Su , Jian Yang , Jia Wu , Yuchen Zhang

In today's digital age, fake news has become a major problem that has serious consequences, ranging from social unrest to political upheaval. To address this issue, new methods for detecting and mitigating fake news are required. In this…

Artificial Intelligence · Computer Science 2024-12-03 Ciprian-Octavian Truică , Elena-Simona Apostol , Marius Marogel , Adrian Paschke

Fake news detection has become a research area that goes way beyond a purely academic interest as it has direct implications on our society as a whole. Recent advances have primarily focused on textbased approaches. However, it has become…

Computation and Language · Computer Science 2022-12-14 Gregor Donabauer , Udo Kruschwitz

Fake news gains has gained significant momentum, strongly motivating the need for fake news research. Many fake news detection approaches have thus been proposed, where most of them heavily rely on news content. However, network-based clues…

Social and Information Networks · Computer Science 2019-06-12 Xinyi Zhou , Reza Zafarani

In recent years, malicious information had an explosive growth in social media, with serious social and political backlashes. Recent important studies, featuring large-scale analyses, have produced deeper knowledge about this phenomenon,…

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

Social Media Platforms (SMPs) like Facebook, Twitter, Instagram etc. have large user base all around the world that generates huge amount of data every second. This includes a lot of posts by fake and spam users, typically used by many…

Machine Learning · Computer Science 2023-04-13 Manojit Chakraborty , Shubham Das , Radhika Mamidi

Fake news on social media is increasingly regarded as one of the most concerning issues. Low cost, simple accessibility via social platforms, and a plethora of low-budget online news sources are some of the factors that contribute to the…

Machine Learning · Computer Science 2022-03-29 Fahim Belal Mahmud , Mahi Md. Sadek Rayhan , Mahdi Hasan Shuvo , Islam Sadia , Md. Kishor Morol

Although significant effort has been applied to fact-checking, the prevalence of fake news over social media, which has profound impact on justice, public trust and our society, remains a serious problem. In this work, we focus on…

Social and Information Networks · Computer Science 2020-08-17 Yi Han , Shanika Karunasekera , Christopher Leckie
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