Keyphrases
- theoretical analysis
- experimental evaluation
- estimation algorithm
- dynamic programming
- learning algorithm
- single pass
- worst case
- np hard
- preprocessing
- significant improvement
- optimal solution
- computationally efficient
- high accuracy
- space complexity
- objective function
- convergence rate
- ant colony optimization
- experimental study
- cost function
- input data
- simulated annealing
- k means
- particle swarm optimization
- energy function
- maximum likelihood
- tree structure
- recognition algorithm
- computational complexity
- neural network