Cluster Analysis of Cortical Pyramidal Neurons Using SOM.
Andreas SchierwagenThomas VillmannAlán AlpárUlrich GärtnerPublished in: ANNPR (2010)
Keyphrases
- cluster analysis
- visual cortex
- receptive fields
- orientation selective
- primary visual cortex
- spiking neurons
- k means
- prefrontal cortex
- cortical areas
- categorical data
- neural gas
- unsupervised learning
- clustering method
- data clustering
- basal ganglia
- biologically inspired
- neural network
- clustering algorithm
- self organizing maps
- factor analysis
- biologically plausible
- data analysis
- input space
- feed forward
- fuzzy clustering
- data mining
- data mining techniques
- cerebral cortex
- competitive learning
- correlation analysis
- partitional clustering
- input patterns
- cluster validity
- spike trains
- knowledge discovery
- latent class models
- feature selection