-Means Algorithm for Partitioning Large Datasets of Flat Points by a Preliminary Partition and Selecting Initial Centroids.
Vadim V. RomanukePublished in: Appl. Comput. Syst. (2023)
Keyphrases
- computational complexity
- experimental evaluation
- k means
- selection algorithm
- times faster
- data sets
- dynamic programming
- preprocessing
- cost function
- simulated annealing
- significant improvement
- synthetic and real datasets
- worst case
- optimal solution
- convergence rate
- disjoint subsets
- linear programming
- segmentation algorithm
- optimization algorithm
- matching algorithm
- high accuracy
- recognition algorithm
- tree structure
- clustering method
- computational cost
- search space
- learning algorithm