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AbstractEnd-to-end training of neural network solvers for graph combinatorial optimization problems such as the Travelling Salesperson Problem (TSP) have seen a surge of interest recently, but...

article Combinatorial optimization Travelling salesperson problem graph neural networks Deep learning

Graph summarization has received much attention lately, with various works tackling the challenge of defining pooling operators on data regions with arbitrary structures. These contrast the grid-like ones encountered in image...

big data mapper graph neural networks pooling graph summarization graph classification

Graph summarization has received much attention lately, with various works tackling the challenge of defining pooling operators on data regions with arbitrary structures. These contrast the grid-like ones encountered in image...

big data mapper graph neural networks pooling graph summarization graph classification