Quantifying Fairness Disparities in Graph-Based Neural Network Recommender Systems for Protected Groups. - Nikzad Chizari; Keywan Tajfar; Niloufar Shoeibi; María N. Moreno García (WEBIST, 2023)

A Comparative Analysis of Bias Amplification in Graph Neural Network Approaches for Recommender Systems. - Nikzad Chizari; Niloufar Shoeibi; María N. Moreno García (CoRR, 2023)

Bias Assessment Approaches for Addressing User-Centered Fairness in GNN-Based Recommender Systems. - Nikzad Chizari; Keywan Tajfar; María N. Moreno García (Inf., 2023)

Assessing Unfairness in GNN-Based Recommender Systems: A Focus on Metrics for Demographic Sub-Groups. - Nikzad Chizari; Keywan Tajfar; María N. Moreno García (WEBIST, 2024)