Improving K-means through better initialization and normalization

A Choudhary, P Sharma… - … International conference on …, 2016 - ieeexplore.ieee.org
A Choudhary, P Sharma, M Singh
2016 International conference on advances in computing …, 2016ieeexplore.ieee.org
K-means is still a popular clustering algorithm and active research area. The research is
majorly focused at improving efficiency and effectiveness of the method. This paper
proposes combined approach of a ranked initialization and normalization of data values with
k-means. Three variations of a score based initialization approach is proposed. Experiments
are performed on normalized data to prove the superiority of the proposed algorithm.
K-means is still a popular clustering algorithm and active research area. The research is majorly focused at improving efficiency and effectiveness of the method. This paper proposes combined approach of a ranked initialization and normalization of data values with k-means. Three variations of a score based initialization approach is proposed. Experiments are performed on normalized data to prove the superiority of the proposed algorithm.
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