Keyphrases
- preprocessing
- detection method
- significant improvement
- optimization method
- cost function
- classification accuracy
- high accuracy
- high precision
- pairwise
- experimental evaluation
- main contribution
- similarity measure
- fully automatic
- synthetic data
- optimization algorithm
- denoising
- feature space
- support vector machine
- probabilistic model
- support vector machine svm
- prior knowledge
- detection algorithm
- artificial neural networks
- error rate
- experimental study
- classification method
- computational complexity
- bayesian networks
- information retrieval