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This paper investigates how collaborative AI systems can enhance user agency in identifying and evaluating misinformation on social media platforms. Traditional methods, such as personal judgment or basic fact-checking, often fall short…

Human-Computer Interaction · Computer Science 2025-07-01 Varun Sangwan , Heidi Makitalo

Information diffusion across various new media platforms gradually influences perceptions, decisions, and social behaviors of individual users. In communication studies, the famous Five W's of Communication model (5W Model) has displayed…

Social and Information Networks · Computer Science 2025-06-16 Fuxia Guo , Xiaowen Wang , Yanwei Xie , Zehao Wang , Jingqiu Li , Lanjun Wang

News feeds in virtually all social media platforms include engagement metrics, such as the number of times each post is liked and shared. We find that exposure to these social engagement signals increases the vulnerability of users to…

Computers and Society · Computer Science 2020-07-31 Mihai Avram , Nicholas Micallef , Sameer Patil , Filippo Menczer

Reducing the spread of misinformation is challenging. AI-based fact verification systems offer a promising solution by addressing the high costs and slow pace of traditional fact-checking. However, the problem of how to effectively…

Human-Computer Interaction · Computer Science 2025-03-14 Huiyun Tang , Björn Rohles , Yuwei Chuai , Gabriele Lenzini , Anastasia Sergeeva

Misinformation posting and spreading in Social Media is ignited by personal decisions on the truthfulness of news that may cause wide and deep cascades at a large scale in a fraction of minutes. When individuals are exposed to information,…

Computers and Society · Computer Science 2022-10-11 Giancarlo Ruffo , Alfonso Semeraro

This paper gives an overview of impersonation bots that generate output in one, or possibly, multiple modalities. We also discuss rapidly advancing areas of machine learning and artificial intelligence that could lead to frighteningly…

Social and Information Networks · Computer Science 2017-06-19 Terrence Adams

Social bots have become an important component of online social media. Deceptive bots, in particular, can manipulate online discussions of important issues ranging from elections to public health, threatening the constructive exchange of…

Social and Information Networks · Computer Science 2022-08-23 Kai-Cheng Yang , Emilio Ferrara , Filippo Menczer

The growing reliance on social media for news consumption necessitates effective countermeasures to mitigate the rapid spread of misinformation. Prebunking, a proactive method that arms users with accurate information before they come…

Social and Information Networks · Computer Science 2023-11-27 Yigit Ege Bayiz , Ufuk Topcu

Social media platforms like Twitter, Facebook, and Instagram have facilitated the spread of misinformation, necessitating automated detection systems. This systematic review evaluates 36 studies that apply machine learning (ML) and deep…

Machine Learning · Computer Science 2025-06-24 Yunchong Liu , Xiaorui Shen , Yeyubei Zhang , Zhongyan Wang , Yexin Tian , Jianglai Dai , Yuchen Cao

As the novel coronavirus spreads across the world, concerns regarding the spreading of misinformation about it are also growing. Here we estimate the prevalence of links to low-credibility information on Twitter during the outbreak, and the…

Computers and Society · Computer Science 2020-11-30 Kai-Cheng Yang , Christopher Torres-Lugo , Filippo Menczer

Social media platforms attempting to curb abuse and misinformation have been accused of political bias. We deploy neutral social bots who start following different news sources on Twitter, and track them to probe distinct biases emerging…

Social and Information Networks · Computer Science 2021-09-27 Wen Chen , Diogo Pacheco , Kai-Cheng Yang , Filippo Menczer

There has been a tremendous rise in the growth of online social networks all over the world in recent years. This has facilitated users to generate a large amount of real-time content at an incessant rate, all competing with each other to…

Computers and Society · Computer Science 2012-02-03 Louis Yu , Sitaram Asur , Bernardo A. Huberman

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

Socialbots are intelligent software controlling all the behavior of fake accounts in an online social network. They use artificial intelligence techniques to pass themselves off as human social media users. Socialbots exploit user trust to…

Social and Information Networks · Computer Science 2019-03-19 Samaneh Hosseini Moghaddam , Mandana Khademi , Maghsoud Abbaspour

Social botnets have become an important phenomenon on social media. There are many ways in which social bots can disrupt or influence online discourse, such as, spam hashtags, scam twitter users, and astroturfing. In this paper we…

Computers and Society · Computer Science 2016-04-14 Norah Abokhodair , Daisy Yoo , David W. McDonald

Social networking and micro-blogging services, such as Twitter, play an important role in sharing digital information. Despite the popularity and usefulness of social media, they are regularly abused by corrupt users. One of these nefarious…

Social and Information Networks · Computer Science 2022-10-28 Tanveer Khan , Antonis Michalas

The behaviour of sharing information on social media should be fulfilled only when a user is exhibiting attentive behaviour. So that the useful information can be consumed constructively, and misinformation can be identified and ignored.…

Social and Information Networks · Computer Science 2020-12-29 Zaid Amin , Nazlena Mohamad Ali , Alan F. Smeaton

Detecting false information on social media is critical in mitigating its negative societal impacts. To reduce the propagation of false information, automated detection provide scalable, unbiased, and cost-effective methods. However, there…

Social and Information Networks · Computer Science 2024-09-09 Sarah Condran

Though significant efforts such as removing false claims and promoting reliable sources have been increased to combat COVID-19 "misinfodemic", it remains an unsolved societal challenge if lacking a proper understanding of susceptible online…

Social and Information Networks · Computer Science 2021-09-21 Xian Teng , Yu-Ru Lin , Wen-Ting Chung , Ang Li , Adriana Kovashka

AI-generated misinformation (e.g., deepfakes) poses a growing threat to information integrity on social media. However, prior research has largely focused on its potential societal consequences rather than its real-world prevalence. In this…

Social and Information Networks · Computer Science 2025-05-16 Chiara Drolsbach , Nicolas Pröllochs
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