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stat.ML2026
Phase Transition in Convex Relaxations for Graph Alignment
Laurent Massoulié, Sushil Mahavir Varma, Louis Vassaux +1
We study the graph alignment problem for correlated Gaussian Orthogonal Ensemble (GOE) matrices, where the goal is to recover a hidden vertex permutation given two correlated symme…
stat.ML2025
Graph Alignment via Birkhoff Relaxation
Sushil Mahavir Varma, Irène Waldspurger, Laurent Massoulié
We consider the graph alignment problem, wherein the objective is to find a vertex correspondence between two graphs that maximizes the edge overlap. The graph alignment problem is…