Competitive K-Means, a New Accurate and Distributed K-Means Algorithm for Large Datasets.
Rui Máximo EstevesThomas J. HackerChunming RongPublished in: CloudCom (1) (2013)
Keyphrases
- k means
- data clustering
- expectation maximization
- clustering method
- cluster analysis
- learning algorithm
- preprocessing
- computational complexity
- synthetic and real datasets
- detection algorithm
- search space
- hierarchical clustering
- fuzzy clustering algorithm
- times faster
- matching algorithm
- high accuracy
- clustering algorithm
- input data
- clustering approaches
- particle swarm optimization
- cost function
- optimal solution
- rough k means
- computational cost
- experimental evaluation
- dynamic programming
- objective function
- spectral clustering
- fuzzy c means
- fuzzy k means
- significant improvement
- feature selection algorithms
- multi robot
- recognition algorithm
- genetic algorithm
- np hard
- simulated annealing
- distributed systems