no code implementations • 16 Dec 2023 • Amaury Trujillo, Tiziano Fagni, Stefano Cresci
They offer guidance for future regulations that cater to the reporting needs of online platforms in general, but also highlight opportunities to improve and refine the database itself.
no code implementations • 19 May 2022 • Stefano Cresci, Amaury Trujillo, Tiziano Fagni
Current online moderation follows a one-size-fits-all approach, where each intervention is applied in the same way to all users.
no code implementations • 22 Apr 2022 • Margherita Gambini, Tiziano Fagni, Caterina Senette, Maurizio Tesconi
Existing approaches, mainly targeting Twitter users, rely on content-based analysis or are based on a mixture of content, network and communication analysis.
no code implementations • 23 Feb 2022 • Tiziano Fagni, Stefano Cresci
Here, we propose a novel unsupervised technique for learning fine-grained political leaning from the textual content of social media posts.
1 code implementation • 31 Jul 2020 • Tiziano Fagni, Fabrizio Falchi, Margherita Gambini, Antonio Martella, Maurizio Tesconi
To prevent this, it is crucial to develop deepfake social media messages detection systems.
no code implementations • 21 Jun 2017 • Andrea Esuli, Tiziano Fagni, Alejandro Moreo Fernandez
JaTeCS is an open source Java library that supports research on automatic text categorization and other related problems, such as ordinal regression and quantification, which are of special interest in opinion mining applications.
2 code implementations • 23 Jun 2016 • Fabio Carrara, Andrea Esuli, Tiziano Fagni, Fabrizio Falchi, Alejandro Moreo Fernández
We choose to implement the actual search process as a similarity search in a visual feature space, by learning to translate a textual query into a visual representation.