An Adaptively Disperse Centroids K-Means Algorithm Based on MapReduce Model.
Bin WangZheng LvJinwei ZhaoXiaofan WangTong ZhangPublished in: CIS (2016)
Keyphrases
- k means
- probabilistic model
- mathematical model
- cost function
- clustering algorithm
- theoretical analysis
- optimization model
- em algorithm
- expectation maximization
- recognition algorithm
- classification algorithm
- estimation algorithm
- final result
- input data
- objective function
- parameter estimation
- control parameters
- kalman filter
- clustering method
- computational cost
- optimal solution
- algorithm employs
- preprocessing
- optimization algorithm
- bayesian framework
- selection algorithm
- fuzzy k means
- data clustering
- optimization method
- closed form
- energy function
- simulated annealing
- computational complexity
- cluster analysis
- prior information
- spectral clustering
- hierarchical clustering
- tree structure
- segmentation algorithm
- particle swarm optimization
- genetic algorithm