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Do Evolutionary Algorithms Indeed Require Randomness?

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dc.title Do Evolutionary Algorithms Indeed Require Randomness? en
dc.contributor.author Zelinka, Ivan
dc.contributor.author Šenkeřík, Roman
dc.contributor.author Pluháček, Michal
dc.relation.ispartof 2013 IEEE Congress on Evolutionary Computation, CEC 2013
dc.identifier.isbn 978-1-4799-0453-2
dc.identifier.isbn 978-1-4799-0452-5
dc.date.issued 2013
dc.citation.spage 2283
dc.citation.epage 2289
dc.event.title IEEE Congress on Evolutionary Computation
dc.event.location Cancún
utb.event.state-en Mexico
utb.event.state-cs Mexiko
dc.event.sdate 2013-06-20
dc.event.edate 2013-06-23
dc.type conferenceObject
dc.language.iso en
dc.publisher IEEE
dc.identifier.doi 10.1109/CEC.2013.6557841
dc.relation.uri http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6557841&tag=1
dc.description.abstract Inherent part of evolutionary algorithms that are based on Darwin theory of evolution and Mendel theory of genetic heritage, are random processes. In this participation we discuss whether random processes really are needed in evolutionary algorithms. We use n periodic deterministic processes instead of random number generators and compare performance of evolutionary algorithms powered by those processes and by pseudo-random number generators. Deterministic processes used in this participation are based on deterministic chaos and are used to generate periodical series with different length. Results presented here are numerical demonstration rather than mathematical proofs. We propose that certain class of deterministic processes can be used instead of random number generators without lowering the performance of evolutionary algorithms. en
utb.faculty Faculty of Applied Informatics
dc.identifier.uri http://hdl.handle.net/10563/1003777
utb.identifier.obdid 43870785
utb.identifier.scopus 2-s2.0-84881567697
utb.identifier.wok 000326235302038
utb.source d-wok
dc.date.accessioned 2014-07-07T13:43:54Z
dc.date.available 2014-07-07T13:43:54Z
utb.contributor.internalauthor Šenkeřík, Roman
utb.contributor.internalauthor Pluháček, Michal
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