Keyphrases
- computational complexity
- preprocessing
- learning algorithm
- improved algorithm
- detection algorithm
- search space
- k means
- significant improvement
- np hard
- experimental evaluation
- space complexity
- matching algorithm
- optimization algorithm
- particle swarm optimization
- computational cost
- cost function
- optimal solution
- objective function
- worst case
- high accuracy
- simulated annealing
- segmentation algorithm
- path planning
- times faster
- provably correct
- estimation algorithm
- single pass
- recognition algorithm
- classification algorithm
- ant colony optimization
- input data
- scheduling problem
- video sequences
- similarity measure