Keyphrases
- dynamic programming
- theoretical analysis
- improved algorithm
- learning algorithm
- optimal solution
- computational complexity
- detection algorithm
- k means
- cost function
- optimization algorithm
- np hard
- experimental evaluation
- simulated annealing
- computationally efficient
- expectation maximization
- high accuracy
- significant improvement
- preprocessing
- computational efficiency
- convergence rate
- recognition algorithm
- data sets
- probabilistic model
- evolutionary algorithm
- classification algorithm
- matching algorithm
- times faster
- convex hull
- objective function
- multi frame