Keyphrases
- main contribution
- clustering method
- high accuracy
- experimental study
- optimization algorithm
- computationally efficient
- genetic algorithm
- fully automatic
- statistical model
- mathematical model
- synthetic data
- error rate
- probabilistic model
- computational cost
- experimental evaluation
- cost function
- objective function
- dynamic programming
- significant improvement
- segmentation method
- prior knowledge
- high precision
- information retrieval
- convergence rate
- evaluation method