Speeding Up Logic-Based Benders Decomposition by Strengthening Cuts with Graph Neural Networks

Johannes Varga, Emil Karlsson, Günther R. Raidl, Elina Rönnberg, Fredrik Lindsten, Tobias Rodemann. Speeding Up Logic-Based Benders Decomposition by Strengthening Cuts with Graph Neural Networks. In Giuseppe Nicosia, Varun Ojha 0001, Emanuele La Malfa, Gabriele La Malfa, Panos M. Pardalos, Renato Umeton, editors, Machine Learning, Optimization, and Data Science - 9th International Conference, LOD 2023, Grasmere, UK, September 22-26, 2023, Revised Selected Papers, Part I. Volume 14505 of Lecture Notes in Computer Science, pages 24-38, Springer, 2023. [doi]

Abstract

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