Keyphrases
- optimization algorithm
- improved algorithm
- k means
- experimental evaluation
- times faster
- computational cost
- dynamic programming
- high accuracy
- ant colony optimization
- detection algorithm
- segmentation algorithm
- computationally efficient
- expectation maximization
- simulated annealing
- linear programming
- input data
- probabilistic model
- stochastic gradient
- learning algorithm
- np hard
- search space
- computational complexity
- scheduling problem
- multi objective
- particle swarm optimization
- preprocessing
- theoretical analysis
- search algorithm
- data structure
- multi agent
- objective function
- similarity measure
- image sequences