An overall-regional competitive self-organizing map neural network for the Euclidean traveling salesman problem.
Junying ZhangXuerong FengBin ZhouDechang RenPublished in: Neurocomputing (2012)
Keyphrases
- self organizing maps
- traveling salesman problem
- neural network
- combinatorial optimization
- ant colony optimization
- learning vector quantization
- neural gas
- optimization problems
- unsupervised learning
- input data
- genetic local search
- traveling salesman
- k means
- probabilistic neural network
- hamiltonian cycle
- euclidean distance
- feature maps
- pattern recognition
- metaheuristic
- cost function
- artificial neural networks
- som neural network
- similarity search
- markov random field
- training set
- feature space