HERCOLE Lab

Flavio Giorgi

PhD Student in Computer Science

Sapienza Università di Roma

Education

PhD in Computer Science (XXXVIII Cycle), 2025 (expected)
Sapienza University of Rome, Italy
MSc in Computer Science, 2022
Sapienza University of Rome, Italy
BSc in Computer Science, 2019
Sapienza University of Rome, Italy

Publications

Flavio Giorgi, Fabrizio Silvestri, Gabriele Tolomei (2025). COMBINEX: A Unified Counterfactual Explainer for Graph Neural Networks via Node Feature and Structural Perturbations. CoRR.

Flavio Giorgi, Fabiano Veglianti, Fabrizio Silvestri, Gabriele Tolomei (2025). Generalizability through Explainability: Countering Overfitting with Counterfactual Examples. CoRR.

Flavio Giorgi, Cesare Campagnano, Fabrizio Silvestri, Gabriele Tolomei (2024). Natural Language Counterfactual Explanations for Graphs Using Large Language Models. CoRR.