Keyphrases
- experimental evaluation
- detection algorithm
- cost function
- high accuracy
- linear complexity
- improved algorithm
- times faster
- preprocessing
- optimal solution
- dynamic programming
- tree structure
- error rate
- optimization algorithm
- learning algorithm
- significant improvement
- recognition algorithm
- error bounds
- computational complexity
- theoretical analysis
- computationally efficient
- probabilistic model
- search space
- clustering method
- data sets
- scheduling problem
- np hard
- learning phase
- evolutionary algorithm