Valerio La Gatta

According to our database, Valerio La Gatta authored at least 48 papers between 2021 and 2026.

Collaborative distances:

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

2026

AI-Generated Phishing: Combining Human Behavior with Post Content to Assess Susceptibility.

Natalia Denisenko, Valerio La Gatta, Marco Postiglione, Lirika Solaa, Youdinghuan Chen, V. S. Subrahmanian

ACM Trans. Internet Techn., May, 2026

Human, AI, and Hybrid Ensembles for Detection of Adaptive, RL-based Social Bots.

Valerio La Gatta, Nathan Subrahmanian, Kaitlyn Wang, Larry Birnbaum, V. S. Subrahmanian

CoRR, March, 2026

From Who They Are to How They Act: Behavioral Traits in Generative Agent-Based Models of Social Media.

Valerio La Gatta, Gian Marco Orlando, Marco Perillo, Ferdinando Tammaro, Vincenzo Moscato

CoRR, January, 2026

Validating generative agent-Based modeling in social media simulations through the lens of the friendship paradox.

Gian Marco Orlando, Valerio La Gatta, Diego Russo, Vincenzo Moscato

Inf. Process. Manag., 2026

Unifying retrieval and re-ranking: A multimodal approach to detecting fact-checked information.

Raffaele Formisano, Valerio La Gatta, Vincenzo Moscato, Giancarlo Sperlì

Neurocomputing, 2026

ExpLusion: Explanation-driven Late Fusion for enhanced production process monitoring.

Antonino Ferraro, Antonio Galli, Mosè Gallo, Valerio La Gatta, Marco Postiglione, Vincenzo Moscato

Comput. Ind. Eng., 2026

MediCARE: Medical Collaborative Agents REasoning over Interpretable Heterogeneous Graphs.

Antonino Ferraro, Antonio Galli, Valerio La Gatta, Marco Postiglione, Giuseppe Riccio, Antonio Romano, Gian Marco Orlando, Diego Russo, Vincenzo Moscato

Artif. Intell. Medicine, 2026

Emergent Coordinated Behaviors in Networked LLM Agents: Modeling the Strategic Dynamics of Information Operations.

Gian Marco Orlando, Jinyi Ye, Valerio La Gatta, Mahdi Saeedi, Vincenzo Moscato, Emilio Ferrara, Luca Luceri

Proceedings of the ACM Web Conference 2026, 2026

SMART: A Social Movement Analysis & Reasoning Tool with Case Studies on #MeToo and #BlackLivesMatter.

Valerio La Gatta, Marco Postiglione, Jeremy Gilbert, Daniel W. Linna Jr., Morgan Manella Greenfield, Aaron Shaw, V. S. Subrahmanian

Proceedings of the ACM Web Conference 2026, 2026

DEEP: A Discourse Evolution Engine for Predictions About Social Movements.

Valerio La Gatta, Marco Postiglione, Jeremy Gilbert, Daniel W. Linna Jr., Morgan Manella Greenfield, Aaron Shaw, V. S. Subrahmanian

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2025

Strategic Communication under Threat: Learning Information Trade-offs in Pursuit-Evasion Games.

Valerio La Gatta, Dolev Mutzari, Sarit Kraus, V. S. Subrahmanian

CoRR, October, 2025

A novel augmentation strategy for credit scoring modeling.

Valerio La Gatta, Marco Postiglione, Giancarlo Sperlì

Neural Comput. Appl., March, 2025

Assessing the potential of generative agents in crowdsourced fact-checking.

Luigia Costabile, Gian Marco Orlando, Valerio La Gatta, Vincenzo Moscato

Online Soc. Networks Media, 2025

From single-task to multi-task: Unveiling the dynamics of knowledge transfers in disinformation detection.

Valerio La Gatta, Giancarlo Sperlì, Luigi De Cegli, Vincenzo Moscato

Inf. Sci., 2025

A Drone Early Warning System for Predicting Threatening Trajectories.

Tonmoay Deb, Sven de Laaf, Valerio La Gatta, Odette Lemmens, Roy Lindelauf, Max van Meerten, Herwin Meerveld, Afke Neeleman, Marco Postiglione, Venkatramanan Siva Subrahmanian

IEEE Intell. Syst., 2025

Reinforcement-Learning Based Covert Social Influence Operations.

Saurabh Kumar, Valerio La Gatta, Andrea Pugliese, Andrew Pulver, V. S. Subrahmanian, Jiazhi Zhang, Youzhi Zhang

Proceedings of the ACM on Web Conference 2025, 2025

Can Generative Agent-Based Modeling Replicate the Friendship Paradox in Social Media Simulations?

Gian Marco Orlando, Valerio La Gatta, Diego Russo, Vincenzo Moscato

Proceedings of the 17th ACM Web Science Conference 2025, 2025

Improving Preliminary Diagnosis in Italian Through a Retrieval-Augmented Medical Chatbot.

Mariano Barone, Gian Marco Orlando, Marco Perillo, Giuseppe Riccio, Antonio Romano, Diego Russo, Ferdinando Tammaro, Valerio La Gatta, Marco Postiglione, Vincenzo Moscato

Proceedings of the 4th Italian Conference on Big Data and Data Science (ITADATA 2025), 2025

Automating AI Failure Tracking: Semantic Association of Reports in AI Incident Database.

Diego Russo, Gian Marco Orlando, Valerio La Gatta, Vincenzo Moscato

Proceedings of the ECAI 2025 - 28th European Conference on Artificial Intelligence, 25-30 October 2025, Bologna, Italy, 2025

A Multilingual Multimodal Medical Examination Dataset for Visual Question Answering in Healthcare.

Giuseppe Riccio, Antonio Romano, Mariano Barone, Gian Marco Orlando, Diego Russo, Marco Postiglione, Valerio La Gatta, Vincenzo Moscato

Proceedings of the 38th IEEE International Symposium on Computer-Based Medical Systems, 2025

2024

An eXplainable Artificial Intelligence Methodology on Big Data Architecture.

Valerio La Gatta, Vincenzo Moscato, Marco Postiglione, Giancarlo Sperlì

Cogn. Comput., September, 2024

KERMIT: Knowledge-EmpoweRed Model In harmful meme deTection.

Biagio Grasso, Valerio La Gatta, Vincenzo Moscato, Giancarlo Sperlì

Inf. Fusion, 2024

Benchmarking open source and paid services for speech to text: an analysis of quality and input variety.

Antonino Ferraro, Antonio Galli, Valerio La Gatta, Marco Postiglione

Frontiers Big Data, 2024

Explainability in AI-based behavioral malware detection systems.

Antonio Galli, Valerio La Gatta, Vincenzo Moscato, Marco Postiglione, Giancarlo Sperlì

Comput. Secur., 2024

A Comparative Assessment of eXplainable AI Tools in Predicting Hard Disk Drive Health.

Flora Amato, Antonino Ferraro, Antonio Galli, Valerio La Gatta, Francesco Moscato, Vincenzo Moscato, Marco Postiglione, Carlo Sansone, Giancarlo Sperlì

Proceedings of the 32nd Symposium of Advanced Database Systems, 2024

From Explanation to Exploration: Promoting DivErsity in Recommendation Systems.

Antonino Ferraro, Antonio Galli, Valerio La Gatta, Marco Postiglione, Diego Russo, Gian Marco Orlando, Giuseppe Riccio, Antonio Romano, Vincenzo Moscato

Proceedings of the Recommender Systems for Sustainability and Social Good, 2024

AI in Cybersecurity: Activities of the CINI-AIIS Lab at University of Naples Federico II.

Antonino Ferraro, Antonio Galli, Valerio La Gatta, Lidia Marassi, Stefano Marrone, Vincenzo Moscato, Marco Postiglione, Carlo Sansone, Giancarlo Sperlì

Proceedings of the Ital-IA Intelligenza Artificiale, 2024

Empowering Network Security with Autoencoders.

Antonino Ferraro, Valerio La Gatta, Marco Postiglione

Proceedings of the IEEE International Conference on Acoustics, 2024

Few Shot NER on Augmented Unstructured Text from Cardiology Records.

Antonino Ferraro, Antonio Galli, Valerio La Gatta, Mario Minocchi, Vincenzo Moscato, Marco Postiglione

Proceedings of the Advances in Internet, Data & Web Technologies, 2024

EuropeanLawAdvisor: an open source search engine for European laws.

Raffaele Russo, Diego Russo, Gian Marco Orlando, Antonio Romano, Giuseppe Riccio, Valerio La Gatta, Marco Postiglione, Vincenzo Moscato

Proceedings of the IEEE International Conference on Big Data, 2024

Scaling LLM-Based Knowledge Graph Generation: A Case Study of Italian Geopolitical News.

Diego Russo, Gian Marco Orlando, Antonio Romano, Giuseppe Riccio, Valerio La Gatta, Marco Postiglione, Vincenzo Moscato

Proceedings of the IEEE International Conference on Big Data, 2024

Agent-Based Modelling Meets Generative AI in Social Network Simulations.

Antonino Ferraro, Antonio Galli, Valerio La Gatta, Marco Postiglione, Gian Marco Orlando, Diego Russo, Giuseppe Riccio, Antonio Romano, Vincenzo Moscato

Proceedings of the Social Networks Analysis and Mining - 16th International Conference, 2024

2023

Information retrieval algorithms and neural ranking models to detect previously fact-checked information.

Tanmoy Chakraborty, Valerio La Gatta, Vincenzo Moscato, Giancarlo Sperlì

Neurocomputing, November, 2023

Music Recommendation via Hypergraph Embedding.

Valerio La Gatta, Vincenzo Moscato, Mirko Pennone, Marco Postiglione, Giancarlo Sperlí

IEEE Trans. Neural Networks Learn. Syst., October, 2023

COVID-19 Sentiment Analysis Based on Tweets.

Valerio La Gatta, Vincenzo Moscato, Marco Postiglione, Giancarlo Sperlí

IEEE Intell. Syst., 2023

Retrieving false claims on Twitter during the Russia-Ukraine conflict.

Valerio La Gatta, Chiyu Wei, Luca Luceri, Francesco Pierri, Emilio Ferrara

Proceedings of the Companion Proceedings of the ACM Web Conference 2023, 2023

HEMR: Hypergraph Embeddings for Music Recommendation.

Antonino Ferraro, Antonio Galli, Valerio La Gatta, Vincenzo Moscato, Marco Postiglione, Giancarlo Sperlì, Flora Amato

Proceedings of the 31st Symposium of Advanced Database Systems, 2023

Unsupervised Anomaly Detection in Predictive Maintenance Using Sound Data.

Antonino Ferraro, Antonio Galli, Valerio La Gatta, Vincenzo Moscato, Marco Postiglione, Giancarlo Sperlì, Francesco Moscato

Proceedings of the 31st Symposium of Advanced Database Systems, 2023

Healthcare Data Summarization via Medical Entity Recognition and Generative AI.

Giuseppe Riccio, Antonio Romano, Andriy Korsun, Michele Cirillo, Marco Postiglione, Valerio La Gatta, Antonino Ferraro, Antonio Galli, Vincenzo Moscato

Proceedings of the 2nd Italian Conference on Big Data and Data Science (ITADATA 2023), 2023

Harnessing Multi-modality and Expert Knowledge for Adverse Events Prediction in Clinical Notes.

Marco Postiglione, Giovanni Esposito, Raffaele Izzo, Valerio La Gatta, Vincenzo Moscato, Raffaele Piccolo

Proceedings of the Image Analysis and Processing - ICIAP 2023 Workshops, 2023

The Interconnected Nature of Online Harm and Moderation: Investigating the Cross-Platform Spread of Harmful Content between YouTube and Twitter.

Valerio La Gatta, Luca Luceri, Francesco Fabbri, Emilio Ferrara

Proceedings of the 34th ACM Conference on Hypertext and Social Media, 2023

Graph-Based Approach for European Law Classification.

Raffaele Russo, Giuliano Di Giuseppe, Alessandro Vanacore, Valerio La Gatta, Antonino Ferraro, Antonio Galli, Marco Postiglione, Vincenzo Moscato

Proceedings of the IEEE International Conference on Big Data, 2023

2022

An end-to-end framework for information extraction from Italian resumes.

Alessandro Barducci, Simone Iannaccone, Valerio La Gatta, Vincenzo Moscato, Giancarlo Sperlì, Sergio Zavota

Expert Syst. Appl., 2022

A Deep Learning pipeline for Network Anomaly Detection based on Autoencoders.

Antonino Ferraro, Antonio Galli, Valerio La Gatta, Marco Postiglione

Proceedings of the IEEE International Conference on Metrology for Extended Reality, 2022

2021

An Epidemiological Neural Network Exploiting Dynamic Graph Structured Data Applied to the COVID-19 Outbreak.

Valerio La Gatta, Vincenzo Moscato, Marco Postiglione, Giancarlo Sperlì

IEEE Trans. Big Data, 2021

PASTLE: Pivot-aided space transformation for local explanations.

Valerio La Gatta, Vincenzo Moscato, Marco Postiglione, Giancarlo Sperlì

Pattern Recognit. Lett., 2021

CASTLE: Cluster-aided space transformation for local explanations.

Valerio La Gatta, Vincenzo Moscato, Marco Postiglione, Giancarlo Sperlì

Expert Syst. Appl., 2021

Few-shot Named Entity Recognition with Cloze Questions.

Valerio La Gatta, Vincenzo Moscato, Marco Postiglione, Giancarlo Sperlì

CoRR, 2021