| 2026 | ECIR | FoodNexus: Massive Food Knowledge for Recommender Systems. | Ludovico Boratto, Gianni Fenu, Mirko Marras, Giacomo Medda, Giovanni Zedda |
| 2025 | CIKM | hopwise: A Python Library for Explainable Recommendation based on Path Reasoning over Knowledge Graphs. | Ludovico Boratto, Gianni Fenu, Mirko Marras, Giacomo Medda, Alessandro Soccol |
| 2025 | RecSys | GreenFoodLens: Sustainability Labels for Food Recommendation. | Giacomo Balloccu, Ludovico Boratto, Gianni Fenu, Mirko Marras, Giacomo Medda, Giovanni Murgia |
| 2025 | RecSys | How Fair is Your Diffusion Recommender Model? | Daniele Malitesta, Giacomo Medda, Erasmo Purificato, Mirko Marras, Fragkiskos D. Malliaros, Ludovico Boratto |
| 2025 | SIGIR | Small Data, Big Impact: Navigating Resource Limitations in Point-of-Interest Recommendation for Individuals with Autism. | Ludovico Boratto, Federica Cena, Mirko Marras, Noemi Mauro, Giacomo Medda |
| 2024 | ECIR | Robustness in Fairness Against Edge-Level Perturbations in GNN-Based Recommendation. | Ludovico Boratto, Francesco Fabbri, Gianni Fenu, Mirko Marras, Giacomo Medda |
| 2024 | ECIR | First International Workshop on Graph-Based Approaches in Information Retrieval (IRonGraphs 2024). | Ludovico Boratto, Daniele Malitesta, Mirko Marras, Giacomo Medda, Cataldo Musto, Erasmo Purificato |
| 2024 | RecSys | Fair Augmentation for Graph Collaborative Filtering. | Ludovico Boratto, Francesco Fabbri, Gianni Fenu, Mirko Marras, Giacomo Medda |
| 2023 | CIKM | Counterfactual Graph Augmentation for Consumer Unfairness Mitigation in Recommender Systems. | Ludovico Boratto, Francesco Fabbri, Gianni Fenu, Mirko Marras, Giacomo Medda |
| 2022 | ECIR | Consumer Fairness in Recommender Systems: Contextualizing Definitions and Mitigations. | Ludovico Boratto, Gianni Fenu, Mirko Marras, Giacomo Medda |
| 2021 | Interspeech | Fair Voice Biometrics: Impact of Demographic Imbalance on Group Fairness in Speaker Recognition. | Gianni Fenu, Mirko Marras, Giacomo Medda, Giacomo Meloni |