About: Impact of Boolean factorization as preprocessing methods for classification of Boolean data

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://link.springer.com/article/10.1007%2Fs10472-014-9414-x
Description	We explore a utilization of Boolean matrix factorization for data preprocessing in classification of Boolean data. In our previous work, we demonstrated that preprocessing that consists in replacing the original Boolean attributes by factors, i.e. new Boolean attributes obtained from the original ones by Boolean matrix factorization, can improve classification quality. The aim of this paper is to explore the question of how the various Boolean factorization methods that were proposed in the literature impact the quality of classification. In particular, we compare five factorization methods, present experimental results, and outline issues for future research. We explore a utilization of Boolean matrix factorization for data preprocessing in classification of Boolean data. In our previous work, we demonstrated that preprocessing that consists in replacing the original Boolean attributes by factors, i.e. new Boolean attributes obtained from the original ones by Boolean matrix factorization, can improve classification quality. The aim of this paper is to explore the question of how the various Boolean factorization methods that were proposed in the literature impact the quality of classification. In particular, we compare five factorization methods, present experimental results, and outline issues for future research. (en)
Title	Impact of Boolean factorization as preprocessing methods for classification of Boolean data Impact of Boolean factorization as preprocessing methods for classification of Boolean data (en)
skos:prefLabel	Impact of Boolean factorization as preprocessing methods for classification of Boolean data Impact of Boolean factorization as preprocessing methods for classification of Boolean data (en)
skos:notation	RIV/61989592:15310/14:33150657!RIV15-MSM-15310___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(EE2.3.20.0059), P(GPP202/10/P360), S
http://linked.open...iv/cisloPeriodika	1-2
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Outrata, Jan Bělohlávek, Radim Trnečka, Martin
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Palackého v Olomouci / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	20569
http://linked.open...ai/riv/idVysledku	RIV/61989592:15310/14:33150657
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Boolean data; classification; preprocessing; factorization (en)
http://linked.open.../riv/klicoveSlovo	preprocessing classification factorization Boolean data
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[56D37DB5FB3B]
http://linked.open...i/riv/nazevZdroje	Annals of Mathematics and Artificial Intelligence
http://linked.open...in/vavai/riv/obor	IN
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Reintegration of Czech Scientist and Creation of Top Level Team in Information Sciences Classification with use of formal concept analysis
http://linked.open...UplatneniVysledku	2014
http://linked.open...v/svazekPeriodika	72
http://linked.open...iv/tvurceVysledku	Bělohlávek, Radim Outrata, Jan Trnečka, Martin
http://linked.open...ain/vavai/riv/wos	000342438500002
issn	1012-2443
number of pages	20 (xsd:int)
http://bibframe.org/vocab/doi	10.1007/s10472-014-9414-x
http://localhost/t...ganizacniJednotka	15310

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