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A NEW INITIALIZATION METHOD OF CLUSTER CENTERS |
Pel Jihong①; Fan Jiulun①; Xie Weixin② |
①School of Electronic Engineering Xidian University Xi'an 710071;②President Office Shen-Zhen Univ.,Shenzhen 518060 |
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Abstract The problems of parameter selections for potential function used to initialize cluster centers are discussed, and two methods are given for determining these parameters. Then a new density function to initialize cluster centers is also given which is computational effective. Finally, a set of compared experiments is presented to show the effectiveness of the proposed methods.
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Received: 11 September 1997
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