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math.OC2025
Identifying faulty edges in resistive electrical networks
Barbara Fiedorowicz, Amitabh Basu
Given a resistive electrical network, we would like to determine whether all the resistances (edges) in the network are working, and if not, identify which edge (or edges) are faul…
cs.LG2025
Generalization Guarantees for Learning Branch-and-Cut Policies in Integer Programming
Hongyu Cheng, Amitabh Basu
Mixed-integer programming (MIP) provides a powerful framework for optimization problems, with Branch-and-Cut (B&C) being the predominant algorithm in state-of-the-art solvers. The…