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20202024
most citedImproving Primal Heuristics for Mixed Integer Programming Problems based on Problem Reduction: A Learning-based Approach

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math.OC2022★ 1 cited

Improving Primal Heuristics for Mixed Integer Programming Problems based on Problem Reduction: A Learning-based Approach

Lingying Huang, Xiaomeng Chen, Wei Huo +4

In this paper, we propose a Bi-layer Predictionbased Reduction Branch (BP-RB) framework to speed up the process of finding a high-quality feasible solution for Mixed Integer Progra…