Jacek M. Czerniak

Prof. Jacek M. Czerniak

Kazimierz Wielki University in Bydgoszcz, Bydgoszcz, Kujawsko-Pomorskie, Poland
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orcid

Research Focus & Metrics

Academic Career Length

24Years (2003-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 August 2017 in Simulation Modelling Practice and Theory
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Journal Article
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Jacek M. CzerniakJacek M. Czerniak
Jacek M. Czerniak
HZHubert Zarzycki
Hubert Zarzycki
Dawid EwaldDawid Ewald
Dawid Ewald

1 January 2014
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Book Chapter
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ŁAŁukasz Apiecionek
Łukasz Apiecionek
Jacek M. CzerniakJacek M. Czerniak
Jacek M. Czerniak
HZHubert Zarzycki
Hubert Zarzycki

1 May 2009 in Fundamenta Informaticae
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Journal Article
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Jacek M. CzerniakJacek M. Czerniak
Jacek M. Czerniak
This article presents the LDGen method which is based on genetic algorithm. The author proposed evolutionary approach to the solution of the discretization problem for systems that induce rules on the basis of rough sets theory. The study describes details of the method with special focus on the crossing operator. The proposed approach concerns working with multidimensional samples. Thanks to application of the author's own method of for visualizing multidimensionality, i.e. so called Pipes of Samples, it was possible to visualize up to 360 dimensions, which is usually sufficient in case of problems the Rough Sets Theory deals with. Mutation and crossing methods were developed using this visualisation so that, for real numbers, it allowed to create individuals that describe one solution of the discretization. Hence the population is a set of many complete discretizations of all the attributes.

1 October 2010 in International Journal of Approximate Reasoning
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Journal Article
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RARafal A. Angryk
Rafal A. Angryk
Jacek M. CzerniakJacek M. Czerniak
Jacek M. Czerniak

1 September 2017 in Journal of Computational Science
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Journal Article
Closed access
Jacek M. CzerniakJacek M. Czerniak
Jacek M. Czerniak
HZHubert Zarzycki
Hubert Zarzycki