Search Results - "Bovet, Alexandre"

Influence of fake news in Twitter during the 2016 US presidential election by Bovet, Alexandre, Makse, Hernán A.

“…The dynamics and influence of fake news on Twitter during the 2016 US presidential election remains to be clarified. Here, we use a dataset of 171 million…”
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Organization and evolution of the UK far-right network on Telegram by Bovet, Alexandre, Grindrod, Peter

“…The instant messaging platform Telegram has become popular among the far-right movements in the US and UK in recent years. These groups use public Telegram…”
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The perils and promises of fact-checking with large language models by Quelle, Dorian, Bovet, Alexandre

“…Automated fact-checking, using machine learning to verify claims, has grown vital as misinformation spreads beyond human fact-checking capacity. Large language…”
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Suspended accounts align with the Internet Research Agency misinformation campaign to influence the 2016 US election by Serafino, Matteo, Zhou, Zhenkun, Andrade, José S., Bovet, Alexandre, Makse, Hernán A.

“…The ongoing debate surrounding the impact of the Internet Research Agency’s (IRA) social media campaign during the 2016 U.S. presidential election has largely…”
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Under his thumb the effect of president Donald Trump's Twitter messages on the US stock market by Brans, Heleen, Scholtens, Bert

“…Does president Trump's use of Twitter affect financial markets? The president frequently mentions companies in his tweets and, as such, tries to gain leverage…”
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Validation of Twitter opinion trends with national polling aggregates: Hillary Clinton vs Donald Trump by Bovet, Alexandre, Morone, Flaviano, Makse, Hernán A.

“…Measuring and forecasting opinion trends from real-time social media is a long-standing goal of big-data analytics. Despite the large amount of work addressing…”
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Flow stability for dynamic community detection by Bovet, Alexandre, Delvenne, Jean-Charles, Lambiotte, Renaud

“…Many systems exhibit complex temporal dynamics due to the presence of different processes taking place simultaneously. An important task in these systems is to…”
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Political polarization of news media and influencers on Twitter in the 2016 and 2020 US presidential elections by Flamino, James, Galeazzi, Alessandro, Feldman, Stuart, Macy, Michael W., Cross, Brendan, Zhou, Zhenkun, Serafino, Matteo, Bovet, Alexandre, Makse, Hernán A., Szymanski, Boleslaw K.

“…Social media has been transforming political communication dynamics for over a decade. Here using nearly a billion tweets, we analyse the change in Twitter’s…”
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Bluesky: Network Topology, Polarization, and Algorithmic Curation by Quelle, Dorian, Bovet, Alexandre

“…Bluesky is a nascent Twitter-like and decentralized social media network with novel features and unprecedented data access. This paper provides a…”
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The Perils & Promises of Fact-checking with Large Language Models by Quelle, Dorian, Bovet, Alexandre

“…Frontiers in Artificial Intelligence, Volume 7, 2024 Automated fact-checking, using machine learning to verify claims, has grown vital as misinformation…”
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Community detection on directed networks with missing edges by Pedreschi, Nicola, Lambiotte, Renaud, Bovet, Alexandre

“…Identifying significant community structures in networks with incomplete data is a challenging task, as the reliability of solutions diminishes with increasing…”
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Centralities in complex networks by Bovet, Alexandre, Makse, Hernán A

“…In: Meyers R.A. (eds) Encyclopedia of Complexity and Systems Science. Springer, Berlin, Heidelberg (2021) In network science complex systems are represented as…”
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More than 'Left and Right': Revealing Multilevel Online Political Selective Exposure by Zhang, Yuan, Herrero, Laia Castro, Esser, Frank, Bovet, Alexandre

“…Selective exposure, individuals' inclination to seek out information that supports their beliefs while avoiding information that contradicts them, plays an…”
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Lost in Translation -- Multilingual Misinformation and its Evolution by Quelle, Dorian, Cheng, Calvin, Bovet, Alexandre, Hale, Scott A

“…Misinformation and disinformation are growing threats in the digital age, spreading rapidly across languages and borders. This paper investigates the…”
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An Introduction to Non-diffusive Transport Models by Bovet, Alexandre

“…The process of diffusion is the most elementary stochastic transport process. Brownian motion, the representative model of diffusion, played a important role…”
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Influence of fake news in Twitter during the 2016 US presidential election by Bovet, Alexandre, Makse, Hernan A

“…Nat. Commun. 10, 7 (2019) The dynamics and influence of fake news on Twitter during the 2016 US presidential election remains to be clarified. Here, we use a…”
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Flow stability for dynamic community detection by Bovet, Alexandre, Delvenne, Jean-Charles, Lambiotte, Renaud

“…Science Advances, 8(19), p. eabj3063 Many systems exhibit complex temporal dynamics due to the presence of different processes taking place simultaneously. An…”
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Suspended accounts align with the Internet Research Agency misinformation campaign to influence the 2016 US election by Serafino, Matteo, Zhou, Zhenkun, Andrade,Jr, Jose S, Bovet, Alexandre, Makse, Hernan A

“…The ongoing debate surrounding the impact of the Internet Research Agency s (IRA) social media campaign during the 2016 U.S. presidential election has largely…”
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Validation of Twitter opinion trends with national polling aggregates: Hillary Clinton vs Donald Trump by Bovet, Alexandre, Morone, Flaviano, Makse, Hernan A

“…Bovet, A., Morone, F. & Makse, H. A. Validation of Twitter opinion trends with national polling aggregates: Hillary Clinton vs Donald Trump. Sci. Rep. 8, 8673…”
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Shifting Polarization and Twitter News Influencers between two U.S. Presidential Elections by Flamino, James, Galezzi, Alessandro, Feldman, Stuart, Macy, Michael W, Cross, Brendan, Zhou, Zhenkun, Serafino, Matteo, Bovet, Alexandre, Makse, Hernan A, Szymanski, Boleslaw K

“…Nature Human Behaviour vol. 7, March 7, 2023 Social media are decentralized, interactive, and transformative, empowering users to produce and spread…”
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