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BK-means Algorithm with Minimal Performance Degradation Caused by Improper Initial Centroid

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Mobile, Ubiquitous, and Intelligent Computing

Part of the book series: Lecture Notes in Electrical Engineering ((LNEE,volume 274))

Abstract

K-means algorithm has the performance degradation problem due to improper initial centroids. In order to solve the problem, we suggest BK-means (Balanced K-means) algorithm to cluster documents. This algorithm uses the value, α, to adjust each cluster weight which is first defined in this paper. We compared the algorithm to the general K-means algorithms on Reutor-21578. The experimental results show about 11% higher performance than that of the general K-means algorithm with the balanced F Measure (BFM).

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References

  1. Arthur, D., Vassilvitskii, S.: K-means++: the advantages of careful seeding. In: Proceedings of the Eighteenth Annual ACM-SIAM Symposium on Discrete Algorithms, pp. 1027–1035. Society for Industrial and Applied Mathematics Philadelphia (2007)

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Correspondence to Hoon Jo .

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© 2014 Springer-Verlag Berlin Heidelberg

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Jo, H., Park, Sc. (2014). BK-means Algorithm with Minimal Performance Degradation Caused by Improper Initial Centroid. In: Park, J., Adeli, H., Park, N., Woungang, I. (eds) Mobile, Ubiquitous, and Intelligent Computing. Lecture Notes in Electrical Engineering, vol 274. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-40675-1_12

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  • DOI: https://doi.org/10.1007/978-3-642-40675-1_12

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-40674-4

  • Online ISBN: 978-3-642-40675-1

  • eBook Packages: EngineeringEngineering (R0)

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