Keyphrases
- sequence alignment
- times faster
- dynamic programming
- learning algorithm
- search space
- high accuracy
- experimental evaluation
- preprocessing
- computationally efficient
- long sequences
- significant improvement
- hidden markov models
- theoretical analysis
- computational cost
- particle swarm optimization
- objective function
- optimization algorithm
- detection algorithm
- matching algorithm
- improved algorithm
- linear programming
- np hard
- cost function
- optimal solution
- worst case
- probabilistic model
- clustering method
- tree structure
- multi objective
- pairwise
- lower bound
- computational complexity