Tiziano Fagni

According to our database, Tiziano Fagni authored at least 31 papers between 2003 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Evaluating large language models for user stance detection on X (Twitter).

Margherita Gambini, Caterina Senette, Tiziano Fagni, Maurizio Tesconi

Mach. Learn., October, 2024

Human and LLM Biases in Hate Speech Annotations: A Socio-Demographic Analysis of Annotators and Targets.

Tommaso Giorgi, Lorenzo Cima, Tiziano Fagni, Marco Avvenuti, Stefano Cresci

CoRR, 2024

Inferring Political Leaning on X (Twitter): A Zero-Shot Approach in an Italian Scenario.

Caterina Senette, Margherita Gambini, Tiziano Fagni, Victoria Popa, Maurizio Tesconi

Proceedings of the 8th Italian Conference on Cyber Security (ITASEC 2024), 2024

Unveiling Online Conspiracy Theorists: a Text-Based Approach and Characterization.

Alessandra Recordare, Guglielmo Cola, Tiziano Fagni, Maurizio Tesconi

Proceedings of the 8th Italian Conference on Cyber Security (ITASEC 2024), 2024

2023

The DSA Transparency Database: Auditing Self-reported Moderation Actions by Social Media.

Amaury Trujillo, Tiziano Fagni, Stefano Cresci

CoRR, 2023

Detecting Generated Text and Attributing Language Model Source with Fine-tuned Models and Semantic Understanding.

Margherita Gambini, Marco Avvenuti, Fabrizio Falchi, Maurizio Tesconi, Tiziano Fagni

Proceedings of the Iberian Languages Evaluation Forum (IberLEF 2023) co-located with the Conference of the Spanish Society for Natural Language Processing (SEPLN 2023), 2023

Cyber Intelligence and Social Media Analytics: Current Research Trends and Challenges.

Serena Tardelli, Marco Avvenuti, Guglielmo Cola, Stefano Cresci, Tiziano Fagni, Margherita Gambini, Lorenzo Mannocci, Michele Mazza, Caterina Senette, Maurizio Tesconi

Proceedings of the Italia Intelligenza Artificiale, 2023

From Tweets to Stance: An Unsupervised Framework for User Stance Detection on Twitter.

Margherita Gambini, Caterina Senette, Tiziano Fagni, Maurizio Tesconi

Proceedings of the Discovery Science - 26th International Conference, 2023

2022

Fine-grained Prediction of Political Leaning on Social Media with Unsupervised Deep Learning.

Tiziano Fagni, Stefano Cresci

J. Artif. Intell. Res., 2022

Tweets2Stance: Users stance detection exploiting Zero-Shot Learning Algorithms on Tweets.

Margherita Gambini, Tiziano Fagni, Caterina Senette, Maurizio Tesconi

CoRR, 2022

On pushing DeepFake Tweet Detection capabilities to the limits.

Margherita Gambini, Tiziano Fagni, Fabrizio Falchi, Maurizio Tesconi

Proceedings of the WebSci '22: 14th ACM Web Science Conference 2022, Barcelona, Spain, June 26, 2022

Personalized Interventions for Online Moderation.

Stefano Cresci, Amaury Trujillo, Tiziano Fagni

Proceedings of the HT '22: 33rd ACM Conference on Hypertext and Social Media, 2022

2020

TweepFake: about Detecting Deepfake Tweets.

Tiziano Fagni, Fabrizio Falchi, Margherita Gambini, Antonio Martella, Maurizio Tesconi

CoRR, 2020

2019

Six Things I Hate About You (in Italian) and Six Classification Strategies to More and More Effectively Find Them.

Tiziano Fagni, Leonardo Nizzoli, Marinella Petrocchi, Maurizio Tesconi

Proceedings of the Third Italian Conference on Cyber Security, 2019

Profiling Twitter Users Using Autogenerated Features Invariant to Data Distribution.

Tiziano Fagni, Maurizio Tesconi

Proceedings of the Working Notes of CLEF 2019, 2019

2018

Computing frameworks and applications for text processing on big data.

Tiziano Fagni

PhD thesis, 2018

CrisMap: a Big Data Crisis Mapping System Based on Damage Detection and Geoparsing.

Marco Avvenuti, Stefano Cresci, Fabio Del Vigna, Tiziano Fagni, Maurizio Tesconi

Inf. Syst. Frontiers, 2018

Picture it in your mind: generating high level visual representations from textual descriptions.

Fabio Carrara, Andrea Esuli, Tiziano Fagni, Fabrizio Falchi, Alejandro Moreo Fernández

Inf. Retr. J., 2018

2017

JaTeCS an open-source JAva TExt Categorization System.

Andrea Esuli, Tiziano Fagni, Alejandro Moreo Fernández

CoRR, 2017

2015

Classifying websites by industry sector: a study in feature design.

Giacomo Berardi, Andrea Esuli, Tiziano Fagni, Fabrizio Sebastiani

Proceedings of the 30th Annual ACM Symposium on Applied Computing, 2015

Multi-store metadata-based supervised mobile app classification.

Giacomo Berardi, Andrea Esuli, Tiziano Fagni, Fabrizio Sebastiani

Proceedings of the 30th Annual ACM Symposium on Applied Computing, 2015

ProcessFast, a Java Framework for Development of Concurrent and Distributed Applications.

Andrea Esuli, Tiziano Fagni

Proceedings of the 6th Italian Information Retrieval Workshop, 2015

2010

Selecting negative examples for hierarchical text classification: An experimental comparison.

Tiziano Fagni, Fabrizio Sebastiani

J. Assoc. Inf. Sci. Technol., 2010

2009

Adaptive Committees of Feature-Specific Classifiers for Image Classification.

Fabrizio Falchi, Tiziano Fagni, Fabrizio Sebastiani

ERCIM News, 2009

2008

Boosting multi-label hierarchical text categorization.

Andrea Esuli, Tiziano Fagni, Fabrizio Sebastiani

Inf. Retr., 2008

2006

Boosting the performance of Web search engines: Caching and prefetching query results by exploiting historical usage data.

Tiziano Fagni, Raffaele Perego, Fabrizio Silvestri, Salvatore Orlando

ACM Trans. Inf. Syst., 2006

TreeBoost.MH: A Boosting Algorithm for Multi-label Hierarchical Text Categorization.

Andrea Esuli, Tiziano Fagni, Fabrizio Sebastiani

Proceedings of the String Processing and Information Retrieval, 2006

MP-Boost: A Multiple-Pivot Boosting Algorithm and Its Application to Text Categorization.

Andrea Esuli, Tiziano Fagni, Fabrizio Sebastiani

Proceedings of the String Processing and Information Retrieval, 2006

2004

A Highly Scalable Parallel Caching System for Web Search Engine Results.

Tiziano Fagni, Raffaele Perego, Fabrizio Silvestri

Proceedings of the Euro-Par 2004 Parallel Processing, 2004

HPC Application Execution on Grids.

Marco Danelutto, Marco Vanneschi, Corrado Zoccolo, Nicola Tonellotto, Salvatore Orlando, Ranieri Baraglia, Tiziano Fagni, Domenico Laforenza, Alessandro Paccosi

Proceedings of the Future Generation Grids: Proceedings of the Workshop on Future Generation Grids, 2004

2003

A Hybrid Strategy for Caching Web Search Engine Results.

Fabrizio Silvestri, Tiziano Fagni, Salvatore Orlando, Paolo Palmerini, Raffaele Perego

Proceedings of the Twelfth International World Wide Web Conference - Posters, 2003