Sanna, Leonardo
Sanna, Leonardo
IDA
"Doctor, Is It Normal?" Enabling Medical Chatbots to Provide Certified Replies to Normalcy Questions.
2024-01-01 Sanna, Leonardo; Magnolini, Simone; Bellan, Patrizio; Ghanbari Haez, Saba; Segala, Marina; Consolandi, Monica; Dragoni, Mauro
A Retrieval-Augmented Generation Strategy To Enhance Medical Chatbot Reliability
2024-01-01 Ghanbari Haez, Saba; Segala, Marina; Bellan, Patrizio; Magnolini, Simone; Sanna, Leonardo; Consolandi, Monica; Dragoni, Mauro
Building Certified Medical Chatbots: Overcoming Unstructured Data Limitations with Modular RAG
2024-01-01 Sanna, Leonardo; Bellan, Patrizio; Magnolini, Simone; Segala, Marina; Ghanbari Haez, Saba; Consolandi, Monica; Dragoni, Mauro
Chain-of-Thought to Enhance Document Retrieval in Certified Medical Chatbots
2024-01-01 Sanna, L.; Magnolini, S.; Bellan, P.; Ghanbari Haez, Saba .; Segala, M.; Consolandi, M.; Dragoni, M.
Data–driven Semiotics and Semiotics–driven Machine Learning
2020-01-01 Sanna, Leonardo
Exploring the echo chamber concept: A linguistic perspective
2022-01-01 Bondi, Marina; Sanna, Leonardo
How professional logics shape AI implementation in mental healthcare: a qualitative study of an LLM-enhanced chatbot
2026-01-01 Rizzi, Silvia; Fait, Stefano; Franzin, Mattia; Sanna, Leonardo
Identity by Design? Evaluating Gender Conditioning in LLM-Generated Agent Identity Profile
2025-01-01 Rampazzo, Mattia; Ghanbari Haez, Saba; Bellan, Patrizio; Magnolini, Simone; Sanna, Leonardo; Dragoni, Mauro
Implementing Eco’s Model Reader with Word Embeddings. An Experiment on Facebook Ideological Bots
2020-01-01 Sanna, Leonardo; Compagno, Dario
Leveraging Multi-agent Systems for Domain-Pertinence Query Classification in Informative Chatbots
2025-01-01 Bellan, Patrizio; Haez, Saba Ghanbari; Sanna, Leonardo; Magnolini, Simone; Dragoni, Mauro
LLM-Enriched Finite-State Chatbots for Mental Health Support: A Case Study on Self-Help+
2025-01-01 Sanna, Leonardo; Bolpagni, Marco; Fietta, Valentina; Gavioli, Giorgia; Franzin, Mattia; Dragoni, Mauro; Gabrielli, Silvia
Paura e condanna delle donne: traduzioni bibliche e Natural Language Processing
2024-01-01 Colombi, Emanuela; Sanna, Leonardo
Role-Play Large Language Models for Short Behavior Change Interventions: An Exploratory Study on Brief Action Planning
2025-01-01 Bolpagni, Marco; De Carli, Simone; Sanna, Leonardo; Gabrielli, Silvia; Dragoni, Mauro
The COVID-19 infodemic on Twitter: dialogic contraction within the echo chambers
2023-01-01 Bondi, Marina; Sanna, Leonardo
The Origins of the Alleged Correlation between Vaccines and Autism. A Semiotic Approach
2021-01-01 Cosenza, Giovanna; Sanna, Leonardo
VALISE: A Virtual Agent Laboratory for Instruction-Following Simulation and Evaluation of LLM-Powered Digital Health Interventions
2025-01-01 Bolpagni, Marco; De Carli, Simone; Sanna, Leonardo; Dragoni, Mauro; Gabrielli, Silvia
YTTREX: crowdsourced analysis of YouTube’s recommender system during COVID-19 pandemic
2021-01-01 Sanna, Leonardo; Romano, Salvatore; Corona, Giulia; Agosti, Claudio