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		<identifier>oai:zbc.uz.zgora.pl:78733</identifier>
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<dc:title xml:lang="pl"><![CDATA[Random projection RBF nets for multidimensional density estimation]]></dc:title>
<dc:creator><![CDATA[Skubalska-Rafajłowicz, Ewa]]></dc:creator>
<dc:subject xml:lang="pl"><![CDATA[radial basis functions]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[multivariate density estimation]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[dimension reduction]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[normal random projection]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[novelty detection]]></dc:subject>
<dc:description xml:lang="pl"><![CDATA[The dimensionality and the amount of data that need to be processed when intensive data streams are observed grow rapidly together with the development of sensors arrays, CCD and CMOS cameras and other devices. The aim of this paper is to propose an approach to dimensionality reduction as a first stage of training RBF nets. As a vehicle for presenting the ideas, the problem of estimating multivariate probability densities is chosen.]]></dc:description>
<dc:description xml:lang="pl"><![CDATA[The linear projection method is briefly surveyed. Using random projections as the first (additional) layer, we are able to reduce the dimensionality of input data. Bounds on the accuracy of RBF nets equipped with a random projection layer in comparison to RBF nets without dimensionality reduction are established. Finally, the results of simulations concerning multidimensional density estimation are briefly reported.]]></dc:description>
<dc:publisher><![CDATA[Zielona Góra: Uniwersytet Zielonogórski]]></dc:publisher>
<dc:contributor><![CDATA[Korbicz, Józef (1951- ) - ed.]]></dc:contributor>
<dc:contributor><![CDATA[Sauter, Dominique - ed.]]></dc:contributor>
<dc:date><![CDATA[2008]]></dc:date>
<dc:type xml:lang="pl"><![CDATA[artykuł]]></dc:type>
<dc:identifier><![CDATA[http://www.zbc.uz.zgora.pl/repozytorium/Content/78733/AMCS_2008_18_4_3.pdf]]></dc:identifier>
<dc:identifier><![CDATA[https://zbc.uz.zgora.pl/repozytorium/dlibra/publication/88505/edition/78733/content]]></dc:identifier>
<dc:identifier><![CDATA[oai:zbc.uz.zgora.pl:78733]]></dc:identifier>
<dc:source xml:lang="pl"><![CDATA[AMCS, volume 18, number 4 (2008)]]></dc:source>
<dc:source xml:lang="pl"><![CDATA[https://www.amcs.uz.zgora.pl/?action=papers&issue=34]]></dc:source>
<dc:language><![CDATA[eng]]></dc:language>
<dc:relation><![CDATA[oai:zbc.uz.zgora.pl:publication:88505]]></dc:relation>
<dc:rights xml:lang="pl"><![CDATA[Biblioteka Uniwersytetu Zielonogórskiego]]></dc:rights>
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