UO

Petr Bujok

Petr Bujok

Academic degree, name, surname:doc. RNDr. Petr Bujok, Ph.D.
Room, floor, building: A 305, Building A
Position:
Research interests and teaching:
Department (Faculty): Department of Informatics and Computers (Faculty of Science)
Phone number, mobile: +420 553 46 2176
E-mail:
Personal website:



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Eigenvector Crossover in jDE100 Algorithm
Petr Bujok, Patrik Kolenovský, Vladimír Janisch
Year: 2020
abstract in proceedings

Competition of Strategies in jSO Algorithm
Petr Bujok
Year: 2019
abstract in proceedings

Cooperative Model of Evolutionary Algorithms Applied to CEC 2019 Single Objective Numerical Optimization
Petr Bujok, Aleš Zamuda
Year: 2019
abstract in proceedings

Differential Evolution with Adaptive Mechanism of Population Size According to Current Population Diversity
Radka Poláková, Josef Tvrdík, Petr Bujok
Year: 2019, Swarm and Evolutionary Computation
journal article

Vývoj a aplikace evolučních algoritmů
Petr Bujok
Year: 2019
final dissertation (rigorous, final, habilitation)

Comparison of research results on the topic of mixture
Kateřina Trčková, Petr Bujok
Year: 2020
abstract in proceedings

Eigenvector Crossover in jDE100 Algorithm
Petr Bujok, Patrik Kolenovský, Vladimír Janisch
Year: 2020
abstract in proceedings

An Evaluative Study of Adaptive Control of Population Size in Differential Evolution
Petr Bujok
Year: 2019
abstract in proceedings

Analýza dat
Petr Bujok
Year: 2019
learning texts, university textbooks, tutorials, handbooks

Causal analysis of attacks against honeypots based on properties of countries
Matej Zuzčák, Petr Bujok
Year: 2019, IET Information Security
journal article

Competition of Strategies in jSO Algorithm
Petr Bujok
Year: 2019
abstract in proceedings

Cooperative Model of Evolutionary Algorithms and Real-World Problems
Petr Bujok
Year: 2019
abstract in proceedings

Cooperative Model of Evolutionary Algorithms Applied to CEC 2019 Single Objective Numerical Optimization
Petr Bujok, Aleš Zamuda
Year: 2019
abstract in proceedings

Differential Evolution with Adaptive Mechanism of Population Size According to Current Population Diversity
Radka Poláková, Josef Tvrdík, Petr Bujok
Year: 2019, Swarm and Evolutionary Computation
journal article

Eigenvector Crossover in the Efficient jSO Algorithm
Petr Bujok, Radka Poláková
Year: 2019, Mendel - Soft Computing Journal
journal article

Empirical Adaptation of Control Parameters in Differential Evolution Algorithm
Petr Bujok
Year: 2019
abstract in proceedings

Proper Choice of Control Parameters for CoDE Algorithm
Petr Bujok, Daniela EINŠPIGLOVÁ, Hana ZÁMEČNÍKOVÁ
Year: 2019
abstract in proceedings

Testovací a reálné optimalizační úlohy
Petr Bujok
Year: 2019
presentations (congresses, symposia, conferences, workshops)

The early selection of breeding materials of rapeseed (Brassica napus) by gas chromatography according to fatty acids composition
Lenka ENDLOVÁ, Viktor Vrbovský, Petr Bujok, M. Klíma, Zuzana Navrátilová
Year: 2019
abstract in proceedings

Vývoj a aplikace evolučních algoritmů
Petr Bujok
Year: 2019
final dissertation (rigorous, final, habilitation)

Adaptation of Population Size in Differential Evolution Algorithm: An Experimental Comparison
Radka Poláková, Petr Bujok
Year: 2018
abstract in proceedings

Adaptive Diversity-Control Mechanism Used in Popular Nature-Inspired Algorithms to Tackle the Real-World Problems
Petr Bujok, Radka Poláková
Year: 2018
abstract in proceedings

Cooperative Model for Nature-Inspired Algorithms in Solving Real-World Optimization Problems
Petr Bujok
Year: 2018
abstract in proceedings

Diversity-based Population Size Adaptation in Nature-inspired Optimization Alogorithms
Hana Zámečníková, Daniela Einšpiglová, Radka Poláková, Petr Bujok
Year: 2018
abstract in proceedings

Migration Model of Adaptive Differential Evolution Applied to Real-World Problems
Petr Bujok
Year: 2018
abstract in proceedings

Migration Model of jSO Algorithm
Petr Bujok, Radka Poláková
Year: 2018
abstract in proceedings

Popular Optimisation Algorithms with Diversity-based Adaptive Mechanism for Population Size
Radka Poláková, Petr Bujok
Year: 2018
abstract in proceedings

Visualisation and interpretation of student strategies in solving natural science-based tasks using the eye-tracker
Jana Škrabánková, Lukáš Laš, Petr Bujok
Year: 2018, Journal of Eye Movement Research
journal article

Adaptation of Population Size According to Current Population Diversity in Differential Evolution
Radka Poláková, Josef Tvrdík, Petr Bujok
Year: 2017
abstract in proceedings

Adaptive Differential Evolution vs. Nature-Inspired Algorithms: An Experimental Comparison
Petr Bujok, Josef Tvrdík, Radka Poláková
Year: 2017
abstract in proceedings

ANALYSIS OF EFFICIENCY OF ENTRANCE EXAMINATION BASED ON PERMEATION IN THE FIRST YEAR OF STUDY
Petra Konečná, Petr Bujok
Year: 2017
abstract in proceedings

Assessing subjective sleep quality in seniors
Iveta Kukliczová, Renáta Zeleníková, Petr Bujok
Year: 2017, Central European Journal of Nursing and Midwifery
journal article

Enhanced Individual-dependent Differential Evolution with Population Size Adaptation
Petr Bujok, Josef Tvrdík
Year: 2017
abstract in proceedings

Improving the Convergence of Differential Evolution
Petr Bujok
Year: 2017
abstract in proceedings

NATURE-INSPIRED ALGORITHMS IN REAL-WORLD OPTIMIZATION PROBLEMS
Petr Bujok, Josef Tvrdík, Radka Poláková
Year: 2017, MENDEL Soft Computing Journal
journal article

On Modification of Population-Based Approach Used in Adaptive Differential Evolution Algorithm
Petr Bujok
Year: 2017, Acta Polytechnica Hungarica
journal article

On the Efficiency of Successful-Parent Selection Framework in the State-of-the-art Differential Evolution Variants
Petr Bujok
Year: 2017
abstract in proceedings

Analysis of attackers against windows emulating honeypots in various types of networks and regions
Tomáš Sochor, Matej Zuzčák, Petr Bujok
Year: 2016
abstract in proceedings

Differential Evolution with Exponential Crossover Revisited
Petr Bujok, Josef Tvrdík, Radka Poláková
Year: 2016
abstract in proceedings

Endokrinologie traumatu
Rajko Doleček, Leopold Pleva, Zdeňka Němečková Crkvenjaš, Josef Tvrdík, Zdeněk Švagera, Vladimír Bartoš, Petr Bujok, Zdeněk Cichý, Igor Dvořáček, Dalibor Cholevík, Peter Koliba, Radka Poláková, Jana Pometlová, Kristian Šafarčík, Milan Závada ... other authors
Year: 2016, Maxdorf Jessenius
specialist book

Enhanced Success-history Based Parameter Adaptation for Differential Evolution and Real-World Optimization Problems
Petr Bujok, Josef Tvrdík
Year: 2016
abstract in proceedings

Evaluating the Performance of L-SHADE with Competing Strategies on CEC2014 Single Parameter-operator Test Suite
Radka Poláková, Josef Tvrdík, Petr Bujok
Year: 2016
abstract in proceedings

Evaluating the Performance of SHADE with Competing Strategies on CEC 2014 Single-Parameter Test Suite
Petr Bujok, Josef Tvrdík, Radka Poláková
Year: 2016
abstract in proceedings

Change of the Convergence Speed in Differential Evolution Algorithm
Petr Bujok
Year: 2016
abstract in proceedings

L-SHADE with Competing Strategies Applied to CEC2015 Learning-based Test Suite
Radka Poláková, Josef Tvrdík, Petr Bujok
Year: 2016
abstract in proceedings

Our Recent Works in the Field of Differential Evolution Algorithm
Radka Poláková, Petr Bujok
Year: 2016
presentations (congresses, symposia, conferences, workshops)

Population-size adaptation through diversity-control mechanism for differential evolution
Radka Poláková, Josef Tvrdík, Petr Bujok
Year: 2016
abstract in proceedings

Statistical analysis of attacking autonomous systems: Detailed Statistics of Attackers against Linux Honeynet
Tomáš Sochor, Matej Zuzčák, Petr Bujok
Year: 2016
abstract in proceedings

Adaptive Differential Evolution: SHADE with Competing Crossover Strategies
Petr Bujok, Josef Tvrdík
Year: 2015
abstract in proceedings

Cooperation of Optimization Algorithms: A Simple Hierarchical Model
Radka Poláková, Josef Tvrdík, Petr Bujok
Year: 2015
abstract in proceedings

Hierarchical Topology in Parallel Differential Evolution
Petr Bujok
Year: 2015
abstract in proceedings

New Variants of Adaptive Differential Evolution Algorithm With Competing Strategies
Petr Bujok, Josef Tvrdík
Year: 2015, Acta Electrotechnica et Informatica
journal article

Unconventional modelling of complex system via cellular automata and differential evolution
Martin Kotyrba, Eva Volná, Petr Bujok
Year: 2015, Swarm and Evolutionary Computation
journal article

Základy pravděpodobnosti a statistiky
Petr Bujok, Josef Tvrdík, Radka Poláková
Year: 2015
learning texts, university textbooks, tutorials, handbooks

Controlled Restart in  Differential Evolution Applied to CEC2014 Benchmark Functions
Radka Poláková, Josef Tvrdík, Petr Bujok
Year: 2014
abstract in proceedings

Differential Evolution with Rotation-Invariant Mutation and Competing-Strategies Adaptation
Petr Bujok, Josef Tvrdík, Radka Poláková
Year: 2014
abstract in proceedings

Globální optimalizace a diferenciální evoluce
Petr Bujok
Year: 2014
presentations (congresses, symposia, conferences, workshops)

Hierarchical Topology in Parallel Differential Evolution
Petr Bujok
Year: 2014
abstract in proceedings

Tvorba testů v LMS Moodle, testy v HotPotatoes
Petr Bujok
Year: 2014
learning texts, university textbooks, tutorials, handbooks

A Comparison of Adaptive Differential Evolution Algorithms on CEC 2013 Benchmark Problems
Josef Tvrdík, Petr Bujok, Radka Poláková
Year: 2013
abstract in proceedings

A Comparison of Adaptive Differential Evolution Algorithms on CEC 2013 Benchmark Problems
Petr Bujok, Josef Tvrdík, Radka Poláková
Year: 2013
presentations (congresses, symposia, conferences, workshops)

A New Variant of Competitive Differential Evolution Algorithm
Petr Bujok, Josef Tvrdík
Year: 2013
abstract in proceedings

A New Variant of Competitive Differential Evolution Algorithm
Petr Bujok, Josef Tvrdík
Year: 2013
presentations (congresses, symposia, conferences, workshops)

Efficiency of Migration in Parallel Differential Evolution
Petr Bujok
Year: 2013
abstract in proceedings

Efficiency of Migration in Parallel Differential Evolution
Petr Bujok
Year: 2013
presentations (congresses, symposia, conferences, workshops)

London School of Hygiene & Tropical Medicine
Petr Bujok
Year: 2013
work experience abroad

Paralelismus a adaptivních evolučních algoritmech
Petr Bujok
Year: 2013
final dissertation (rigorous, final, habilitation)

Synchronous and Asynchronous Migration in Adaptive Differential Evolution Algorithms
Petr Bujok
Year: 2013, NEURAL NETWORK WORLD
journal article

Základy pravděpodobnosti a statistiky
Petr Bujok
Year: 2013
learning texts, university textbooks, tutorials, handbooks

A Comparison of Adaptive Differential Evolution Variants for Single-Objective Optimization
Josef Tvrdík, Radka Poláková, Petr Bujok
Year: 2012
presentations (congresses, symposia, conferences, workshops)

A Comparison of Adaptive Differential Evolution Variants for Single-Objective Optimization
Josef Tvrdík, Radka Poláková, Petr Bujok
Year: 2012
abstract in proceedings

Adaptive Variants of Differential Evolution: Towards Control-Parameter-Free Optimizers
Josef Tvrdík, Ivan Zelinka, Radka Poláková, V. Snášel, Jiří VESELSKÝ, Ajith Abraham, Petr Bujok ... other authors
Year: 2012, Springer-Verlag
specialist book chapter

Parallel Migration Model Employing Various Adaptive Variants of Differential Evolution
Petr Bujok, Josef Tvrdík
Year: 2012
abstract in proceedings

Parallel Migration Model Employing Various Adaptive Variants of Differential Evolution
Petr Bujok, Josef Tvrdík
Year: 2012
presentations (congresses, symposia, conferences, workshops)

PRACE Spring School 2012, School for Developers of Petascale Applications
Petr Bujok
Year: 2012
work experience abroad

Synchronous Migration in an Island Model of Differential Evolution
Petr Bujok
Year: 2012
abstract in proceedings

Synchronous Migration in an Island Model of Differential Evolution
Petr Bujok
Year: 2012
presentations (congresses, symposia, conferences, workshops)

A COMPARISON OF VARIOUS STRATEGIES IN DIFFERENTIAL EVOLUTION
Petr BUJOK, Josef Tvrdík
Year: 2011
abstract in proceedings

Parallel Migration Model in Competitive Differential Evolution
Petr Bujok, Josef Tvrdík
Year: 2011
abstract in proceedings

Parallel Migration Models Applied to Competitive Differential Evolution
Petr BUJOK, Josef Tvrdík
Year: 2011
abstract in proceedings

PARALLEL MODELS OF ADAPTIVE DIFFERENTIAL EVOLUTION BASED ON MIGRATION PROCESS
Petr BUJOK
Year: 2011
abstract in proceedings

PARALLEL MODELS OF ADAPTIVE DIFFERENTIAL EVOLUTION BASED ON MIGRATION PROCESS
Petr Bujok
Year: 2011, Aplimat - Journal of Applied Mathematics
journal article

Porovnání mutací v diferenciální evoluci
Petr Bujok
Year: 2011
abstract in proceedings

Evolutionary algorithms
Petr Bujok
Year: 2010
presentations (congresses, symposia, conferences, workshops)

Migrační model paralelní diferenciální evoluce
Petr Bujok
Year: 2010
abstract in proceedings

PARALELNÍ VARIANTA DIFERENCIÁLNÍ EVOLUCE
Petr Bujok
Year: 2010
abstract in proceedings

University of Iceland, School of Education
Petr Bujok
Year: 2010
work experience abroad

Základy modelování v MATLABu
Josef Tvrdík, Viktor Pavliska, Petr Bujok
Year: 2010
learning texts, university textbooks, tutorials, handbooks

Diferenciální evoluce - prostředek optimalizace
Petr Bujok
Year: 2009
abstract in proceedings

Paralelismus v evolučních algoritmech
Petr BUJOK
Year: 2009
abstract in proceedings

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AbbreviationSubject
XZASTZáklady statistiky pro přírodní vědy
2ZASTZáklady statistiky pro přírodní vědy
6ZASTIntroduction to statistic for biologists
7ZASTZáklady statistiky pro přírodní vědy
2SADAStatistická analýza dat (SPSS)
7ZASTZáklady statistiky pro přírodní vědy
7ZASTZáklady statistiky pro přírodní vědy
ANCASAnalýza časových řad
ANDATAnalýza dat
AVDATAnalýza vícerozměrných dat
HALOPHeuristické algoritmy optimalizace
SZN01Část SZZ: Teoretická informatika
TEXPVPráce s tabulkami - Excel - ECDL M4
TKEC2Pokročilá práce s tabulkami - ECDL AM4
UMATLZáklady modelování v MATLABU
XANCAAnalýza časových řad
XANCSAnalýza časových řad
XANDTAnalýza dat
XAVDTAnalýza vícerozměrných dat
XBIOMBiologií inspirované metody
XDIP0Základy vědecké práce
XHALOHeuristické algoritmy optimalizace
XTEXVPráce s tabulkami - Excel - ECDL M4
XTKE2Pokročilá práce s tabulkami - ECDL AM4
XZASTZáklady statistiky pro přírodní vědy
XZMASZáklady pravděpodobnosti a statistiky
XZMSPZákl. mat. statistiky a pravděpodobnosti
ZMATSZáklady pravděpodobnosti a statistiky
1ANCSAnalýza časových řad
2ANDTAnalýza dat
2TEXVPráce s tabulkami - Excel - ECDL M4
2TKE2Pokročilá práce s tabulkami - ECDL AM4
2ZASTZáklady statistiky pro přírodní vědy
2ZMASZáklady pravděpodobnosti a statistiky
2ZMSPZákl. mat. statistiky a pravděpodobnosti
7ANCAAnalýza časových řad
7ANDTAnalýza dat
7AVDTAnalýza vícerozměrných dat
7BIOMBiologií inspirované metody
7DIP0Základy vědecké práce
7SMUIStatist. metody pro učitele informatiky
7ZASTZáklady statistiky pro přírodní vědy
7ZMSPZákl. mat. statistiky a pravděpodobnosti
7ZSZDZáklady statistického zpracování dat
EKMETEkonometrie
7ZASTZáklady statistiky pro přírodní vědy
7ZASTZáklady statistiky pro přírodní vědy


AuthorTitleType of thesisYear
Ferik JanVariants of differential evolution algorithm with archiveMaster's thesis 2018 
Kolčářová VeronikaAnalysis of selected economical time series using conventional and unconventional methodsMaster's thesis 2018 
Weszter DávidModel of various cooperating evolutionary algorithmsMaster's thesis 2018 
Bulava RobertData Analysis of Eating Habits of Students at the University of OstravaMaster's thesis 2017 
Skotnica OndřejThe performance comparison of the selected nature-inspired evolutionary algorithmsMaster's thesis 2016 
Rožňák MilanImplementation of selected spectral analysis methods of time seriesMaster's thesis 2015 
Křížková JessicaDifferential evolution based on covariance matrixBachelor's thesis 2017 
Máček RichardPractical comparison of non-parallel and parallel differential evolutionBachelor's thesis 2016 
Weszter DávidDifferential evolution algorithm in pseudo-parallel modeBachelor's thesis 2016 
Ferik JanCollection of Solved Examples from ProbabilityBachelor's thesis 2015 
Karnufková KarinComparison of available free software for statistical data processingBachelor's thesis 2012 


Development of adaptive mechanisms of evolutionary algorithms in order to solve various optimization problems.
Main solverdoc. RNDr. Petr Bujok, Ph.D.
Period1/2020 - 12/2020
ProviderSpecifický VŠ výzkum
Statesolved
An innovative modifications of selected variants of differential evolution algorithm
Main solverdoc. RNDr. Petr Bujok, Ph.D.
Period1/2019 - 12/2019
ProviderSpecifický VŠ výzkum
Statefinished
Study of influence of the evolutionary algorithms parameters change in dependence on individuals distribution in the search space
Main solverdoc. RNDr. Petr Bujok, Ph.D.
Period1/2018 - 12/2018
ProviderSpecifický VŠ výzkum
Statefinished
Study of influence of the evolutionary algorithms parameters change in dependence on individuals distribution in the search space
Main solverdoc. RNDr. Petr Bujok, Ph.D.
Period1/2017 - 12/2017
ProviderSpecifický VŠ výzkum
Statefinished
Development and application of new adaptive and cooperative evolutionary algorithms
Main solverdoc. RNDr. Petr Bujok, Ph.D.
Period1/2016 - 12/2016
ProviderSpecifický VŠ výzkum
Statefinished
Aktualizace opory předmětu Základy pravděpodobnosti a statistiky katedry informatiky a počítačů
Main solverdoc. RNDr. Petr Bujok, Ph.D.
Period1/2015 - 12/2015
ProviderRozvojové programy MŠMT
Statefinished
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