Keyphrases
- optimization algorithm
- preprocessing
- dynamic programming
- probabilistic model
- learning algorithm
- experimental evaluation
- times faster
- simulated annealing
- detection algorithm
- estimation algorithm
- recognition algorithm
- computational complexity
- np hard
- classification algorithm
- neural network
- tree structure
- worst case
- search space
- feature selection
- matching algorithm
- single pass
- segmentation algorithm
- theoretical analysis
- input data
- computational cost
- k means
- data structure
- optimal solution
- similarity measure
- genetic algorithm