Keyphrases
- computational complexity
- worst case
- dynamic programming
- optimal solution
- experimental evaluation
- learning algorithm
- high accuracy
- classification algorithm
- optimization algorithm
- improved algorithm
- cost function
- np hard
- times faster
- theoretical analysis
- scheduling problem
- computational cost
- hidden markov models
- significant improvement
- computational load
- search space
- selection algorithm
- recognition algorithm
- data sets
- single pass
- computational efficiency
- matching algorithm
- detection algorithm
- image quality
- linear programming
- k means
- genetic algorithm