Cluster Detection with the PYRAMID Algorithm.
Samir ToutWilliam SverdlikJunping SunPublished in: CIDM (2007)
Keyphrases
- detection algorithm
- experimental evaluation
- computational complexity
- learning algorithm
- dynamic programming
- k means
- detection method
- times faster
- optimal solution
- cost function
- objective function
- improved algorithm
- optimization algorithm
- theoretical analysis
- binary tree
- data clustering
- segmentation algorithm
- linear programming
- high accuracy
- probabilistic model
- computational cost
- similarity measure
- simulated annealing
- significant improvement
- preprocessing
- bayesian networks
- hierarchical clustering
- convergence rate
- recognition algorithm
- data sets