Keyphrases
- clustering algorithm
- clustering method
- unsupervised classification
- machine learning
- supervised classification
- support vector
- unsupervised learning
- feature extraction
- pattern recognition
- classification accuracy
- unsupervised clustering
- supervised learning
- pattern classification
- automatic classification
- classification scheme
- classification systems
- feature vectors
- classification models
- feature space
- spectral clustering
- classification method
- class labels
- clustering analysis
- image classification
- nearest neighbor classification
- feature selection
- neural network
- categorical data
- text clustering
- density estimation
- fuzzy clustering
- cluster analysis
- classification rules
- machine learning methods
- outlier detection
- decision trees
- support vector machine svm
- model selection
- multi class
- support vector machine
- k means