482 citations
- National University of SingaporeSG66 papers
- Centre for Quantum TechnologiesSG65 papers
- National Technical University of AthensGR19 papers
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- University of OxfordGB8 papers
- Université Bourgogne Franche-ComtéFR7 papers
- University of California San DiegoUS7 papers
- University of Pavol Jozef ŠafárikSK6 papers
- Centre National de la Recherche ScientifiqueFR5 papers
- Jagiellonian UniversityPL5 papers
- Nanyang Technological UniversitySG5 papers
5 papers · 1 filter
Russo-Ukrainian War: Prediction and explanation of Twitter suspension
Alexander Shevtsov, Despoina Antonakaki, Ioannis Lamprou +3
On 24 February 2022, Russia invaded Ukraine, starting what is now known as the Russo-Ukrainian War, initiating an online discourse on social media. Twitter as one of the most popul…
Twitter Dataset on the Russo-Ukrainian War
Alexander Shevtsov, Christos Tzagkarakis, Despoina Antonakaki +2
On 24 February 2022, Russia invaded Ukraine, also known now as Russo-Ukrainian War. We have initiated an ongoing dataset acquisition from Twitter API. Until the day this paper was…
Identification of Twitter Bots Based on an Explainable Machine Learning Framework: The US 2020 Elections Case Study
Alexander Shevtsov, Christos Tzagkarakis, Despoina Antonakaki +1
Twitter is one of the most popular social networks attracting millions of users, while a considerable proportion of online discourse is captured. It provides a simple usage framewo…
Analysis of Twitter and YouTube during USelections 2020
Alexander Shevtsov, Maria Oikonomidou, Despoina Antonakaki +2
The presidential elections in the United States on 3 November 2020 have caused extensive discussions on social media. A part of the content on US elections is organic, coming from…
Discovery and classification of Twitter bots
Alexander Shevtsov Alexander Shevtsov, Maria Oikonomidou, Despoina Antonakaki +4
A very large number of people use Online Social Networks daily. Such platforms thus become attractive targets for agents that seek to gain access to the attention of large audience…