A Rapid Grouping Aggregation Algorithm Based on the Multi-Dimension Hierarchical Encoding.
Kongfa HuZhenzhi GongQingli DaPublished in: SNPD (2) (2007)
Keyphrases
- learning algorithm
- theoretical analysis
- cost function
- dynamic programming
- times faster
- experimental evaluation
- expectation maximization
- preprocessing
- hierarchical clustering
- k means
- improved algorithm
- computational cost
- simulated annealing
- optimization algorithm
- computationally efficient
- worst case
- np hard
- search space
- computational complexity
- optimal solution
- fractal image compression
- neural network
- detection algorithm
- grouping algorithm
- segmentation algorithm
- particle swarm optimization
- input data
- linear programming
- image sequences
- genetic algorithm