Incorporating unsupervised learning with self-organizing map for visualizing mixed data.
Chung-Chain HsuChien-Hao KungPublished in: ICNC (2013)
Keyphrases
- self organizing maps
- unsupervised learning
- mixed data
- data compression
- knn
- mixture of gaussian distributions
- data clustering
- supervised learning
- data sets
- dimensionality reduction
- similarity function
- clustering algorithm
- learning vector quantization
- machine learning
- model selection
- k means
- feature maps
- feature selection
- cluster analysis
- probabilistic neural network
- expectation maximization
- text classification
- semi supervised
- object recognition
- interactive visualization
- data mining
- som neural network
- database
- growing self organizing map
- pairwise
- support vector machine