Bias Assessment Approaches for Addressing User-Centered Fairness in GNN-Based Recommender Systems

In today’s technology-driven society, many decisions are made based on the results provided by machine learning algorithms. It is widely known that the models generated by such algorithms may present biases that lead to unfair decisions for some segments of the population, such as minority or margin...

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Bibliographic Details
Main Authors: Nikzad Chizari, Keywan Tajfar, María N. Moreno-García
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Information
Subjects:
Online Access:https://www.mdpi.com/2078-2489/14/2/131