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10/30/2022
Learning to Compare Nodes in Branch and Bound with Graph Neural Networks
Branch-and-bound approaches in integer programming require ordering port...
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06/30/2022
Lookback for Learning to Branch
The expressive and computationally inexpensive bipartite Graph Neural Ne...
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05/23/2022
Learning to branch with Tree MDPs
State-of-the-art Mixed Integer Linear Program (MILP) solvers combine sys...
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03/04/2022
The Machine Learning for Combinatorial Optimization Competition (ML4CO): Results and Insights
Combinatorial optimization is a well-established area in operations rese...
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04/06/2021
Ecole: A Library for Learning Inside MILP Solvers
In this paper we describe Ecole (Extensible Combinatorial Optimization L...
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02/18/2021
Combinatorial optimization and reasoning with graph neural networks
Combinatorial optimization is a well-established area in operations rese...
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11/11/2020
Ecole: A Gym-like Library for Machine Learning in Combinatorial Optimization Solvers
We present Ecole, a new library to simplify machine learning research fo...
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09/02/2020
Change Point Detection by Cross-Entropy Maximization
Many offline unsupervised change point detection algorithms rely on mini...
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06/04/2019