Keyphrases
- improved algorithm
- optimization algorithm
- cost function
- preprocessing
- experimental evaluation
- learning algorithm
- times faster
- detection algorithm
- theoretical analysis
- expectation maximization
- objective function
- simulated annealing
- computational complexity
- genetic algorithm
- np hard
- significant improvement
- data structure
- support vector machine
- worst case
- k means
- bayesian networks
- search space
- tree structure
- matching algorithm
- optimal solution
- convex hull