A GH-SOM optimization with SOM labelling and dunn index.
Alessandro Bokan GarayGuillermo Ponce ContrerasRaquel E. Patiño-EscarcinaPublished in: HIS (2011)
Keyphrases
- self organizing maps
- kohonen self organizing map
- neural network
- competitive learning
- global optimization
- growing self organizing map
- unsupervised learning
- optimization algorithm
- k means
- optimization problems
- topology preserving
- kohonen self organizing maps
- topology preservation
- optimization process
- neural gas
- artificial neural networks
- optimization methods
- optimization method
- discrete optimization
- multi dimensional
- som neural network
- objective function
- learning algorithm