Keyphrases
- learning algorithm
- parallel implementation
- objective function
- times faster
- improved algorithm
- optimal solution
- k means
- significant improvement
- input data
- convergence rate
- matching algorithm
- classification algorithm
- recognition algorithm
- detection algorithm
- computational cost
- experimental evaluation
- single pass
- search space
- probabilistic model
- estimation algorithm
- theoretical analysis
- dynamic programming
- cost function
- path planning
- depth first search
- convex hull
- data sets
- method finds
- hardware implementation
- selection algorithm
- tree structure
- optimization algorithm
- particle swarm optimization
- linear programming
- simulated annealing
- high accuracy
- np hard
- preprocessing
- computational complexity