Keyphrases
- high accuracy
- clustering method
- objective function
- detection method
- experimental evaluation
- computationally efficient
- high precision
- cost function
- significant improvement
- prior knowledge
- preprocessing
- dynamic programming
- fully automatic
- information retrieval
- theoretical analysis
- main contribution
- detection algorithm
- matching algorithm
- model selection
- classification method
- evaluation method
- statistical model
- synthetic data
- least squares
- support vector machine
- artificial neural networks
- similarity measure