Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Morini, Virginia"'
Autor:
Rossetti, Giulio, Stella, Massimo, Cazabet, Rémy, Abramski, Katherine, Cau, Erica, Citraro, Salvatore, Failla, Andrea, Improta, Riccardo, Morini, Virginia, Pansanella, Valentina
In this paper we introduce Y, a new-generation digital twin designed to replicate an online social media platform. Digital twins are virtual replicas of physical systems that allow for advanced analyses and experimentation. In the case of social medi
Externí odkaz:
http://arxiv.org/abs/2408.00818
Autor:
Pappalardo, Luca, Ferragina, Emanuele, Citraro, Salvatore, Cornacchia, Giuliano, Nanni, Mirco, Rossetti, Giulio, Gezici, Gizem, Giannotti, Fosca, Lalli, Margherita, Gambetta, Daniele, Mauro, Giovanni, Morini, Virginia, Pansanella, Valentina, Pedreschi, Dino
Recommendation systems and assistants (in short, recommenders) are ubiquitous in online platforms and influence most actions of our day-to-day lives, suggesting items or providing solutions based on users' preferences or requests. This survey analyse
Externí odkaz:
http://arxiv.org/abs/2407.01630
Autor:
Di Bona, Gabriele, Fraxanet, Emma, Komander, Björn, Sasso, Andrea Lo, Morini, Virginia, Vendeville, Antoine, Falkenberg, Max, Galeazzi, Alessandro
Following recent policy changes by X (Twitter) and other social media platforms, user interaction data has become increasingly difficult to access. These restrictions are impeding robust research pertaining to social and political phenomena online, w
Externí odkaz:
http://arxiv.org/abs/2406.19867
Autor:
Morini, Virginia, Pansanella, Valentina, Abramski, Katherine, Cau, Erica, Failla, Andrea, Citraro, Salvatore, Rossetti, Giulio
Social media platforms are online fora where users engage in discussions, share content, and build connections. This review explores the dynamics of social interactions, user-generated contents, and biases within the context of social media analysis
Externí odkaz:
http://arxiv.org/abs/2403.14298
Social Network sites are fertile ground for several polluting phenomena affecting online and offline spaces. Among these phenomena are included echo chambers, closed systems in which the opinions expressed by the people inside are exacerbated for the
Externí odkaz:
http://arxiv.org/abs/2307.15610
Autor:
Baqir, Anees, Chen, Yijing, Diaz-Diaz, Fernando, Kiyak, Sercan, Louf, Thomas, Morini, Virginia, Pansanella, Valentina, Torricelli, Maddalena, Galeazzi, Alessandro
The emergence of new public forums in the shape of online social media has introduced unprecedented challenges to public discourse, including polarization, misinformation, and the emergence of echo chambers. While existing research has extensively st
Externí odkaz:
http://arxiv.org/abs/2306.17538
One of the main dimensions characterizing the unfolding of opinion formation processes in social debates is the degree of open-mindedness of the involved population. Opinion dynamic modeling studies have tried to capture such a peculiar expression of
Externí odkaz:
http://arxiv.org/abs/2209.10470
Autor:
Joseph, Simmi Marina, Citraro, Salvatore, Morini, Virginia, Rossetti, Giulio, Stella, Massimo
Writing messages is key to expressing feelings. This study adopts cognitive network science to reconstruct how individuals report their feelings in clinical narratives like suicide notes or mental health posts. We achieve this by reconstructing synta
Externí odkaz:
http://arxiv.org/abs/2110.15269
Publikováno v:
Journal of Intelligent Information Systems, 2021
Nowadays, due to the SARS-CoV-2 pandemic, epidemic modelling is experiencing a constantly growing interest from researchers of heterogeneous fields of study. Indeed, the vast literature on computational epidemiology offers solid grounds for analytica
Externí odkaz:
http://arxiv.org/abs/2011.05606
Autor:
Joseph, Simmi Marina, Citraro, Salvatore, Morini, Virginia, Rossetti, Giulio, Stella, Massimo
Publikováno v:
In Physica A: Statistical Mechanics and its Applications 15 January 2023 610