Keyphrases
- detection method
- objective function
- fully automatic
- cost function
- high accuracy
- synthetic data
- experimental evaluation
- pairwise
- significant improvement
- prior knowledge
- high precision
- mutual information
- theoretical analysis
- similarity measure
- optimization method
- classification method
- machine learning
- clustering method
- support vector machine svm
- support vector machine
- knn
- classification accuracy
- k means
- preprocessing