Visualization of Cluster Changes by Comparing Self-organizing Maps.
DennyDavid McG. SquirePublished in: PAKDD (2005)
Keyphrases
- self organizing maps
- som neural network
- neural network
- visualization methods
- unsupervised learning
- neural gas
- input data
- topology preserving
- clustering algorithm
- k means
- competitive learning
- data clustering
- cluster analysis
- data points
- network anomaly detection
- machine learning
- feature vectors
- artificial neural networks
- data analysis
- vector quantization
- pattern recognition
- feature selection
- learning algorithm