分层平行理析

Proceedings of the 23rd International Conference on Information Technology Interfaces, 2001. ITI 2001. Pub Date : 2001-06-19 DOI:10.1109/ITI.2001.938028

M. Bolla

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引用次数: 2

摘要

介绍了一种从不同地层对应的协方差/相关矩阵中提取妥协因子的方法。妥协因素是独立的，在这个约束条件下，它们解释了地层上变量总方差的最大可能部分。二值样本也进行了研究。介绍了所谓的地层妥协表示。并给出了对不同层次的医疗数据进行并行分解的实际应用。

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Parallel factoring of strata

A method for compromise factor extraction from covariance/correlation matrices corresponding to different strata is introduced. Compromise factors are independent and on this constraint they explain the largest possible part of the variables' total variance over the strata. Binary samples are also investigated. The so-called compromise representation of the strata is introduced. A practical application for parallel factoring of medical data in different strata is also presented.

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Proceedings of the 23rd International Conference on Information Technology Interfaces, 2001. ITI 2001.

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