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An Improved Spectral Clustering Algorithm Using Minimum Maximum Principle
Abstract:
In this paper a novel document clustering spectral algorithm is proposed, which uses a minimum maximum principle. Firstly the low dimensional embedding of documents is attained by eigenvalue decomposition, and then a minimum maximum principle is used to get the initial seeds for k-means algorithm. Finally, K-means algorithm is performed to get the clustering results. Experimental results show that the clustering results found by this method is better than traditional clustering algorithm.
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1881-1884
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Online since:
June 2012
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© 2012 Trans Tech Publications Ltd. All Rights Reserved
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