Dimension reduction issues in classification applications

被引：0

作者：

Fargues, MP ^{[1
]}

Duzenli, O ^{[1
]}

机构：

[1] USN, Postgrad Sch, ECE Dept, Monterey, CA 93943 USA

来源：

CONFERENCE RECORD OF THE THIRTY-SECOND ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2 | 1998年

关键词：

dimension reduction; wavelet; classification;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A simple type of projection pursuit scheme is discussed and applied to classification applications. The proposed scheme is used to significantly reduce the number of class features obtained from the wavelet packet decomposition of the signals to be classified. Results show this scheme can be used to classify underwater data without significant loss of performance.

引用

页码：1670 / 1673

页数：4

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