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Application of Improved K-mean Clustering in Predicting Protein-Protein Interactions
May 27-May 30
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/BMEI.2008.822008 International Conference on BioM ...
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With the increasing availability of complete genome sequences, there are more excellent opportunity for further research and development of tools for functional studies in proteomics. Phylogenetic profile is a basic non-homology method in functional proteomics. This paper describes the theory of phylogenetic profile, focuses on the improvement of K-mean clustering algorithm in analyzing the protein phylogenetic profile; also compare the method with the traditional K-mean clustering algorithm. The experimental results show that the improved K-mean clustering algorithm is fast and effective; it can quickly converge to the approximate optimal solution.
Index Terms:
improved K-mean clustering, phylogenetic profile, protein-protein interactions
Citation:
Pingping Sun, Yanan Ma, Yazhuo Wei, Zhiqiang Ma, Linying Lu, Ying Cui, Ping Huang, "Application of Improved K-mean Clustering in Predicting Protein-Protein Interactions," bmei, vol. 1, pp.83-86, 2008 International Conference on BioMedical Engineering and Informatics, 2008
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