Results 91 to 100 of about 26,161 (295)

You Are a Bot! – Studying the Development of Bot Accusations on Twitter

open access: yesProceedings of the International AAAI Conference on Web and Social Media
The characterization and detection of bots with their presumed ability to manipulate society on social media platforms have been subject to many research endeavors over the last decade. In the absence of ground truth data (i.e., accounts that are labeled as bots by experts or self-declare their automated nature), researchers interested in the ...
Dennis Assenmacher   +2 more
openaire   +3 more sources

Structural Divergence Between the Moltbook AI‐Agent Network and Human Social Networks

open access: yesAdvanced Science, EarlyView.
Analysis of the Moltbook AI‐agent network reveals a striking combination of familiar global scaling and distinct internal organization. Attention is highly concentrated, reciprocity is limited, connected triads are suppressed, and communities are strongly modular.
Wenpin Hou, Zhicheng Ji
wiley   +1 more source

Bots, social networks and politics in Brazil: a study on illegitimate interferences with the public debate on the web, risks to the democracy and the 2018 elections

open access: yes, 2017
The study carried out by FGV/DAPP shows that bots was responsible for more than 10% of the interactions on Twitter during the presidential elections of 2014.
Fundação Getulio Vargas. Diretoria de Análise de Políticas Públicas   +1 more
core  

A Breadth‐First Pruned‐Enriched Rosenbluth Method for Force–Extension Simulations of Confined Semiflexible Chains

open access: yesAdvanced Intelligent Discovery, EarlyView.
The behaviors of semiflexible polymers such as DNA and protein are often reshaped by coupled interactions. Monte Carlo simulations assist in studying these systems. This work recasts the traditional chain‐growth strategy into a new framework: a fixed number of chains grow synchronously, while less relevant chains to the target system are removed and ...
Yihan Zhao, Jizeng Wang
wiley   +1 more source

Bots, social networks and politics in Brazil: cases of unlawful interference by automated profiles in the public debate

open access: yes, 2018
Besides describing DAPP methodology for identifying automated profiles, this paper presents its application in four cases: the Queermuseum exhibit, the pre-electoral debate in Paraguay, debates on eight Brazilian political actors, and the trial of ...
Fundação Getulio Vargas. Diretoria de Análise de Políticas Públicas   +1 more
core  

Magnetic Field Control Using an Electromagnetic Actuation System with Combined Air‐Core and Metal‐Core Coils

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
An electromagnetic manipulation system enhances magnetic field strength in the Z‐direction for 3D control of microrobots and nanoparticles. Featuring eight metal‐core coils and two air‐core coils arranged hemispherically, it ensures unimpeded workspace access and integrates imaging tools.
Nader Latifi Gharamaleki   +4 more
wiley   +1 more source

Evidence of spillovers from (non)cooperative human-bot to human-human interactions

open access: yesiScience
Summary: It is well-documented that cooperation spills over among humans: people’s cooperative choices are influenced by their (non)cooperative alters, even in downstream interactions with new partners.
Ashley Harrell, Margaret L. Traeger
doaj   +1 more source

Dissecting the Onion: Identifying and Remediating Issues Surrounding Data Integrity in Online Survey Research [PDF]

open access: yesTutorials in Quantitative Methods for Psychology
In this non-empirical article, which is intended as a decision-making resource for researchers, we identify issues surrounding data integrity that commonly arise in online survey research and we propose remediation strategies based on challenges we ...
Modrakovic, Xen   +11 more
doaj   +1 more source

Bots, social networks, and politics in Brazil: interferences of automated profiles and political actors in the brazilian electoral debate

open access: yes, 2018
The use of bots and fake profiles to distort the political debate on social networks by spreading disinformation and fake news has already been identified in different countries around the world.
Fundação Getulio Vargas. Diretoria de Análise de Políticas Públicas   +1 more
core  

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