Original title: How does the Space where e-Golem Walks Looks Like
Translated title: Jak vypadá prostor kudy kráčí e-Golem?
Authors: Jiřina, Marcel ; Jiřina jr., M.
Document type: Papers
Conference/Event: Czech-Argentine Biennalle Workshop "e-Golems", Prague (CZ), 2005-07-03 / 2005-07-05
Year: 2005
Language: eng
Abstract: [eng] [cze]
It is shown that in the multivariate data space the distance from particular point changes its nature with dimension. In the data set of reasonable size in high dimension all or nearly all points are influenced by boundary effect. Some features of such observation are drawn and suggestion how to compensate the data spacious deformation is shown. Ukazuje se, že v mnohorozměrném prostoru dat vzdálenost od určitého bodu mění svoji povahu s dimensí. Pro množinu dat přiměřené velikosti jsou ve vyšších dimensích téměř všechny body ovlivněny efektem okrajů. Jsou ukázány některé vlastnosti takových pozorování a je podán návrh, jak kompenzovat prostorové deformace.
Keywords: boundary effects; data space; multivariate data
Project no.: CEZ:MSM6840770012 (CEP), 1M0567 (CEP)
Funding provider: GA MŠk
Host item entry: Interdisciplinary Aspects of Human-Machine Co-existence and Co-operation, ISBN 80-01-03275-2

Institution: Institute of Computer Science AS ČR (web)
Document availability information: Fulltext is available in the digital repository of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0125658

Permalink: http://www.nusl.cz/ntk/nusl-34180


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Research > Institutes ASCR > Institute of Computer Science
Conference materials > Papers