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International Transactions in Operational Research· 2026Q1

Efficient heuristics for the Steiner forest problem

Murilo Stockinger, Isabel Rosseti, Simone de Lima Martins, Luidi Simonetti et al.

Short summary

A new constructive algorithm for the Steiner Forest Problem (SFP) outperformed the state-of-the-art primal-dual algorithm, and two novel heuristics (GRASP-SFP and MDM-GRASP-SFP) tied for best results on literature instances.

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Field: Industrial and Manufacturing Engineering

Industrial and Manufacturing EngineeringEngineering