Pointerformer: Deep Reinforced Multi-Pointer Transformer for the Traveling Salesman Problem.
Yan JinYuandong DingXuanhao PanKun HeLi ZhaoTao QinLei SongJiang BianPublished in: AAAI (2023)
Keyphrases
- traveling salesman problem
- combinatorial optimization
- ant colony optimization
- ant colony optimization algorithm
- optimization problems
- traveling salesman
- vehicle routing problem
- combinatorial problems
- nature inspired
- transportation networks
- crossover operator
- hamiltonian cycle
- valid inequalities
- discrete particle swarm optimization
- combinatorial optimization problems
- discrete optimization problems
- neural network
- swarm intelligence
- global optimization
- lower bound
- objective function