Author

Prudence Wong

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Preprint Sep 2026

Fair Top-k Katz Centrality via Graph Design

BLADE is developed, a scalable boundary-link algorithm that avoids dense Katz-kernel maintenance by using score-based direct-target batches and warm-started Katz updates and reaches the desired top-k representation using far fewer edits than natural baselines, while scaling to large real-world graphs and preserving the...

Ivan Qin, Prudence Wong, Lutz Oettershagen · 0 citations