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N. Zafeiropoulos

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#artificial intelligence Preprint Sep 2026

Investigating the Effect of k-NN Preprocessing on Developing Graph Neural Networks: A Fairness-Based Perspective

This study highlights the importance of jointly optimizing the graph construction process and fairness objectives in GCN-based learning, providing a systematic approach toward building more equitable and effective graph-based models.

N. Zafeiropoulos, Emmanouil Mavrikos, George E. Tsekouras · 0 citations

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