Two solutions of composition translation in composition data analysisare introduced in this paper: one is residual variable composition translation , and the other is average sum composition translation. By using these methods a nd the traditional method on Okinawa Trough oceanic sediment datasets, the Changjiangorigin endmembers are estimated from those datasets respectively. Their application indicates that the methods presented here are more effective than traditional ones in endmember estimation.
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杜德文,袁业立,孟宪伟.2000.成分数据统计分析的定和问题解决方案[J].地质论评,46(supp):363-366,[DOI]. Du Dewen, Yuan Yeli, Meng Xianwei.2000. Solutions of Composition Translation in Composition Data Analysis[J]. Geological Review,46(supp):363-366.