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The integration of large language models (LLMs) into various pipelines is increasingly widespread, effectively automating many manual tasks and often surpassing human capabilities. Cybersecurity researchers and practitioners have recognised…

Cryptography and Security · Computer Science 2024-05-01 Constantinos Patsakis , Fran Casino , Nikolaos Lykousas

Following the 2016 US presidential election, there has been an increased focus on politically-motivated manipulation of mass-user behavior on social media platforms. Since a large volume of political discussion occurs on these platforms,…

Social and Information Networks · Computer Science 2020-08-10 Hunter Scott Heidenreich , Munif Ishad Mujib , Jake Ryland Williams

Online political advertisements have become an important element in electoral campaigning throughout the world. At the same time, concepts such as disinformation and manipulation have emerged as a global concern. Although these concepts are…

Computers and Society · Computer Science 2020-11-03 Jukka Ruohonen

The behavior and decision making of groups or communities can be dramatically influenced by individuals pushing particular agendas, e.g., to promote or disparage a person or an activity, to call for action, etc.. In the examination of…

Computation and Language · Computer Science 2024-06-13 Gregorios Katsios , Ning Sa , Ankita Bhaumik , Tomek Strzalkowski

Adversarial information operations can destabilize societies by undermining fair elections, manipulating public opinions on policies, and promoting scams. Despite their widespread occurrence and potential impacts, our understanding of…

Computation and Language · Computer Science 2024-05-07 Keith Burghardt , Kai Chen , Kristina Lerman

During the 2022 French presidential election, we collected daily Twitter messages on key topics posted by political candidates and their close networks. Using a data-driven approach, we analyze interactions among political parties,…

Social and Information Networks · Computer Science 2025-11-06 Ixandra Achitouv , David Chavalarias

This paper adding more insights towards resources and datasets used in Arabic offensive language research. The main goal of this paper is to guide researchers in Arabic offensive language in selecting appropriate datasets based on their…

Computation and Language · Computer Science 2021-01-28 Fatemah Husain , Ozlem Uzuner

The integrity of democratic political discourse is at the core to guarantee free and fair elections. With social media often dictating the tones and trends of politics-related discussion, it is of paramount important to be able to study…

Social and Information Networks · Computer Science 2023-04-19 Emily Chen , Ashok Deb , Emilio Ferrara

Presented data contains the record of five spreading campaigns that occurred in a virtual world platform. Users distributed avatars between each other during the campaigns. The processes varied in time and range and were either incentivized…

Social and Information Networks · Computer Science 2017-10-12 Jarosław Jankowski , Radosław Michalski , Piotr Bródka

This paper introduces ElecTwit, a simulation framework designed to study persuasion within multi-agent systems, specifically emulating the interactions on social media platforms during a political election. By grounding our experiments in a…

Artificial Intelligence · Computer Science 2026-01-06 Michael Bao

In an era dominated by digital interactions, phishing campaigns have evolved to exploit not just technological vulnerabilities but also human traits. This study takes an unprecedented deep dive into large-scale phishing campaigns aimed at…

Cryptography and Security · Computer Science 2023-10-06 Anargyros Chrysanthou , Yorgos Pantis , Constantinos Patsakis

Twitter is increasingly used for political, advertising and marketing campaigns, where the main aim is to influence users to support specific causes, individuals or groups. We propose a novel methodology for mining and analyzing Twitter…

Social and Information Networks · Computer Science 2020-11-24 Shanika Karunasekera , Kwan Hui Lim , Aaron Harwood

This report explains recent developments in relay attacks on contactless smartcards and secure elements. It further reveals how these relay attacks can be applied to the Google Wallet. Finally, it gives an overview of the components and…

Cryptography and Security · Computer Science 2013-03-26 Michael Roland

With the significant increase in users on social media platforms, a new means of political campaigning has appeared. Twitter and Facebook are now notable campaigning tools during elections. Indeed, the candidates and their parties now take…

Social and Information Networks · Computer Science 2022-04-18 Hadi Abdine , Yanzhu Guo , Virgile Rennard , Michalis Vazirgiannis

The year 2020 will be remembered for two events of global significance: the COVID-19 pandemic and 2020 U.S. Presidential Election. In this chapter, we summarize recent studies using large public Twitter data sets on these issues. We have…

Social and Information Networks · Computer Science 2021-02-18 Ho-Chun Herbert Chang , Emily Chen , Meiqing Zhang , Goran Muric , Emilio Ferrara

Nowadays, social media represent persuasive tools that have been progressively weaponized to affect people's beliefs, spread manipulative narratives, and sow conflicts along divergent factions. Software-controlled accounts (i.e., bots) are…

Social and Information Networks · Computer Science 2020-10-30 Luca Luceri , Felipe Cardoso , Silvia Giordano

The rapid integration of the Internet into our daily lives has led to many benefits but also to a number of new, wide-spread threats such as online hate, trolling, bullying, and generally aggressive behaviours. While research has…

Computation and Language · Computer Science 2022-02-04 Fatima Zahrah , Jason R. C. Nurse , Michael Goldsmith

Emotion-Cause analysis has attracted the attention of researchers in recent years. However, most existing datasets are limited in size and number of emotion categories. They often focus on extracting parts of the document that contain the…

Computation and Language · Computer Science 2024-08-09 Mia Huong Nguyen , Yasith Samaradivakara , Prasanth Sasikumar , Chitralekha Gupta , Suranga Nanayakkara

Processing human affective behavior is important for developing intelligent agents that interact with humans in complex interaction scenarios. A large number of current approaches that address this problem focus on classifying emotion…

Human-Computer Interaction · Computer Science 2019-09-02 Pablo Barros , Nikhil Churamani , Angelica Lim , Stefan Wermter

To address the global challenge of online hate speech, prior research has developed detection models to flag such content on social media. However, due to systematic biases in evaluation datasets, the real-world effectiveness of these…

Computation and Language · Computer Science 2025-06-04 Manuel Tonneau , Diyi Liu , Niyati Malhotra , Scott A. Hale , Samuel P. Fraiberger , Victor Orozco-Olvera , Paul Röttger
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