Keyphrases
- ant colony
- optimisation algorithm
- pattern recognition
- machine learning
- feature extraction
- unsupervised clustering
- ant colony optimization
- classification accuracy
- supervised learning
- unsupervised learning
- feature selection
- clustering analysis
- high dimensionality
- support vector machine svm
- support vector machine
- support vector
- search algorithm
- artificial neural networks
- feature vectors
- improved ant colony algorithm
- cost function
- decision trees
- feature space
- document clustering
- self organizing maps
- optimization algorithm
- evolutionary algorithm
- k means
- model selection
- text classification
- computational intelligence
- control system