Keyphrases
- cost function
- computational cost
- experimental evaluation
- high accuracy
- data sets
- computational complexity
- pairwise
- detection method
- dynamic programming
- optimization algorithm
- evaluation method
- optimization method
- high order
- energy function
- detection algorithm
- support vector machine svm
- theoretical analysis
- probabilistic model
- significant improvement
- prior knowledge
- training data
- learning algorithm
- machine learning