Keyphrases
- preprocessing
- high accuracy
- cost function
- experimental evaluation
- generation method
- classification method
- matching algorithm
- clustering method
- computational cost
- significant improvement
- similarity measure
- domain knowledge
- probabilistic model
- domain specific
- main contribution
- support vector machine svm
- optimization algorithm
- artificial neural networks
- knowledge base
- high precision
- optimization method
- evaluation method
- genetic algorithm