Keyphrases
- improved algorithm
- experimental evaluation
- dynamic programming
- computationally efficient
- expectation maximization
- objective function
- optimal solution
- learning algorithm
- detection algorithm
- search space
- times faster
- significant improvement
- np hard
- theoretical analysis
- high accuracy
- similarity measure
- probabilistic model
- matching algorithm
- simulated annealing
- neural network
- least squares
- convex hull
- optimization algorithm
- segmentation algorithm
- particle swarm optimization
- k means
- computational complexity
- genetic algorithm