Keyphrases
- clustering method
- synthetic data
- k means
- cost function
- unsupervised learning
- high precision
- preprocessing
- significant improvement
- dynamic programming
- experimental evaluation
- computational cost
- segmentation method
- high accuracy
- objective function
- hierarchical clustering
- clustering algorithm
- classification method
- parameter free
- detection method
- support vector machine svm
- detection algorithm
- optimization algorithm
- feature set
- data points
- artificial neural networks
- pairwise
- similarity measure
- similarity function
- fuzzy clustering
- data mining