Keyphrases
- k means
- pattern recognition
- classification accuracy
- unsupervised clustering
- classification algorithm
- pattern classification
- feature selection
- decision trees
- support vector
- classification systems
- support vector machine svm
- machine learning
- convolutional neural network
- cellular neural networks
- classification method
- svm classifier
- text classification
- clustering algorithm
- image classification
- data mining
- model selection
- face recognition
- text clustering
- preprocessing
- automatic classification
- benchmark data sets
- feature space
- machine learning methods
- feature vectors
- support vector machine
- class labels
- benchmark datasets
- clustering method