A graph convolutional encoder and multi-head attention decoder network for TSP via reinforcement learning

J Luo, C Li, Q Fan, Y Liu - Engineering Applications of Artificial Intelligence, 2022 - Elsevier
For the traveling salesman problem (TSP), it is usually hard to find a high-quality solution in
polynomial time. In the last two years, graph neural networks emerge as a promising …

A graph convolutional encoder and multi-head attention decoder network for TSP via reinforcement learning

J Luo, C Li, Q Fan, Y Liu - 2022 - dl.acm.org
For the traveling salesman problem (TSP), it is usually hard to find a high-quality solution in
polynomial time. In the last two years, graph neural networks emerge as a promising …