Keyphrases
- machine learning
- unsupervised learning
- machine learning methods
- experimental evaluation
- data mining
- pattern recognition
- fully automatic
- cost function
- dynamic programming
- classification method
- probabilistic model
- detection method
- preprocessing
- learning algorithm
- high precision
- support vector machine
- clustering method
- statistical methods
- edge detection
- classification accuracy
- computational cost
- prior knowledge
- evolutionary algorithm
- feature space
- objective function