Keyphrases
- optimization algorithm
- preprocessing
- high accuracy
- computational complexity
- dynamic programming
- cost function
- learning algorithm
- significant improvement
- recognition algorithm
- particle swarm optimization
- simulated annealing
- clustering method
- matching algorithm
- times faster
- constrained optimization
- computationally intensive
- optimization model
- linear programming
- data sets
- computational cost
- experimental evaluation
- k means
- objective function
- markov random field
- classification algorithm
- path planning
- combinatorial optimization
- convex hull
- global optimization
- optimal solution
- real world