Evaluation of an Optimized K-Means Algorithm Based on Real Data.
Cosmin Marian PoterasMihai MocanuPublished in: FedCSIS (2016)
Keyphrases
- k means
- high accuracy
- learning algorithm
- preprocessing
- dynamic programming
- detection algorithm
- expectation maximization
- times faster
- experimental evaluation
- data clustering
- significant improvement
- clustering method
- optimization algorithm
- improved algorithm
- selection algorithm
- computationally efficient
- particle swarm optimization
- worst case
- computational cost
- cost function
- optimal solution
- clustering algorithm
- theoretical analysis
- np hard
- hierarchical clustering
- image segmentation