doc. RNDr. Radek Ošlejšek, Ph.D.

Programmer, Centre for Information and Communication Technologies

Office: C326
Botanická 554/68a
602 00 Brno

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Phone: +420 549 49 6121
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Curriculum Vitae

Personal Identification
  • Radek Ošlejšek, Ph.D.
    born on March 23, 1976 in Boskovice, Czech Republic. Married, three children.
  • Faculty of Informatics, Masaryk Univeristy Brno
    Department of Program Systems and Communications
    Botanická 68a, 602 00 Brno, Czech Republic
Function, current position
  • Assistant Professor.
Education and Academic Qualifications
  • 2023: doc. (associate professor) in Computing and Informatics, Faculty of Information Technologies, Brno University of Technology, habilitation thesis "Visual Analytics for Cybersecurity Education and Training".
  • 2007: RNDr. in Informatics at Faculty of Informatics, Masaryk University in Brno, thesis "Software Architectures in Computer Graphics".
  • 2004: PhD in Informatics at Faculty of Informatics, Masaryk University in Brno, PhD thesis "Generic Rendering Architecture".
  • 1999: Master degree (Mgr.) in Informatics at Faculty of Informatics, Masaryk University in Brno, master thesis "Object-Oriented Decomposition of Global Illumination".
Professional experience
  • 04/2004 - now: Assistant professor at the Faculty of Informatics, Masaryk University in Brno.
  • 03/1998 - now: Network administrator at the Faculty of Social Studies, Masaryk University in Brno.
  • 01/2013 - 08/2015: Vice-dean for Development Public Relations, and Lifelong Learning at the Faculty of Informatics, Masaryk University in Brno.
  • 10/2001 - 12/2001: Researcher, KPSK, FI MU
  • 05/2000 - 08/2000: Assistant R&D, KPSK, FI MU
  • 04/1999 - 06/1999: Researcher, KPSK, FI MU
Teaching activities
  • Lectures in the area of Java programming, UML modeling, and Software Engineering.
Research activities
  • Head of the Cyber Security Analysis and Training group of the Laboratory of Software Architectures and Information Systems, LaSArIS. We aim at developing visualization techniques enabling users to understand big or unstructured data by means of interactive exploration. We are concerned, for instance, with exploratory data analysis, web-based visualizations, multi-modal interactions, or adaptive user interfaces. Research topics:
  • Cyber security data monitoring, storage, and semantic modeling.
  • Techniques of exploratory forensic analysis.
  • Visualization techniques for situation awareness.
  • Providing insight into cyber threats via interactive visualizations.
  • Hands-on cyber exercises and their evaluation.
Internship and stays for the purpose of study or work
  • 1.1.2018 - 31.7.2018: University of Bergen (sabbatical)
  • 2015/05/25 – 2015/06/05: Free University of Bozen-Bolzano, Bolzano, Erasmus+, ITA
    • Bloková výuka kurzu OpenGL Fundamentals.
  • 2005/04/21 – 2005/05/22: Vienna University of Technology, Wien, AUT
    • Měsíční výzkumná stáž/One month researech fellowship: The Institute of Computer Graphics and Algorithms, Computer Graphics Group, Vienna University of Technology.
Most significant professional accomplishments
  • 2016: Co-investigator of KYPO project, which obtained the Award of the Ministry of Interior of the Czech Republic for the exceptional results in the field of security research.
Major Publications
  • OŠLEJŠEK, Radek, Martin MACÁK a Karolína DOČKALOVÁ BURSKÁ. Hands-on Cybersecurity Training Behavior Data for Process Mining. Data in Brief. Elsevier, roč. 52, February 2024, s. 1-12. ISSN 2352-3409. doi:10.1016/j.dib.2023.109956. 2024. Article Data collection info
  • DOČKALOVÁ BURSKÁ, Karolína, Jakub Rudolf MLYNÁRIK a Radek OŠLEJŠEK. Using data clustering to reveal trainees’ behavior in cybersecurity education. Education and Information Technologies. Springer, roč. 2024, 27 s. ISSN 1360-2357. doi:10.1007/s10639-024-12480-x. 2024. Article info
  • SPURNÝ, Josef, Ivan KOPEČEK, Radek OŠLEJŠEK, Jaromír PLHÁK a Francesco CAPUTO. The Prisoner's Dilemma in the Workplace: How Cooperative Behavior of Managers Influence Organizational Performance and Stress. Kybernetes. Rome, Italy: Emerald Publishing Limited, roč. 51, č. 1, s. 52-76. ISSN 0368-492X. doi:10.1108/K-04-2020-0229. 2022. URL info
  • DOČKALOVÁ BURSKÁ, Karolína, Vít RUSŇÁK a Radek OŠLEJŠEK. Data-driven insight into the puzzle-based cybersecurity training. Computers & Graphics. Elsevier Science, roč. 102, February 2022, s. 441-451. ISSN 0097-8493. doi:10.1016/j.cag.2021.09.011. 2022. Accepted manuscript ( Permalink to the publisher info
  • MACÁK, Martin, Radek OŠLEJŠEK a Barbora BÜHNOVÁ. Process Mining Analysis of Puzzle-Based Cybersecurity Training. In Proceedings of the 27th ACM Conference on on Innovation and Technology in Computer Science Education Vol. 1 (ITiCSE '22). New York, NY, USA: Association for Computing Machinery. s. 449-455. ISBN 978-1-4503-9201-3. doi:10.1145/3502718.3524819. 2022. Permalink to the publisher Accepted manuscript ( info
  • MACÁK, Martin, Radek OŠLEJŠEK a Barbora BÜHNOVÁ. Applying Process Discovery to Cybersecurity Training: An Experience Report. In 2022 IEEE European Symposium on Security and Privacy Workshops (EuroS&PW). Neuveden: IEEE. s. 394-402. ISBN 978-1-6654-9560-8. doi:10.1109/EuroSPW55150.2022.00047. 2022. Permalink to the publisher info
  • OŠLEJŠEK, Radek, Vít RUSŇÁK, Karolína DOČKALOVÁ BURSKÁ, Valdemar ŠVÁBENSKÝ, Jan VYKOPAL a Jakub ČEGAN. Conceptual Model of Visual Analytics for Hands-on Cybersecurity Training. IEEE Transactions on Visualization and Computer Graphics. roč. 27, č. 8, s. 3425-3437. ISSN 1077-2626. doi:10.1109/TVCG.2020.2977336. 2021. URL info
  • OŠLEJŠEK, Radek a Tomáš PITNER. Optimization of Cyber Defense Exercises Using Balanced Software Development Methodology. International Journal of Information Technologies and Systems Approach. IGI Global, roč. 14, č. 1, s. 136-155. ISSN 1935-570X. doi:10.4018/IJITSA.2021010108. 2021. Permalink to the web of publisher info
  • DOČKALOVÁ BURSKÁ, Karolína, Vít RUSŇÁK a Radek OŠLEJŠEK. Enhancing Situational Awareness for Tutors of Cybersecurity Capture the Flag Games. In Ebad Banissi, Anna Ursyn, et al. 2021 25th International Conference Information Visualisation (IV). United States of America: IEEE. s. 235-242. ISBN 978-1-6654-3827-8. doi:10.1109/IV53921.2021.00045. 2021. info
  • BERAN, Michal, František HRDINA, Daniel KOUŘIL, Radek OŠLEJŠEK a Kristína ZÁKOPČANOVÁ. Exploratory Analysis of File System Metadata for Rapid Investigation of Security Incidents. In 2020 IEEE Symposium on Visualization for Cyber Security (VizSec). Salt Lake City, US: IEEE. s. 11-20. ISBN 978-1-7281-8262-9. doi:10.1109/VizSec51108.2020.00008. 2020. Permalink to the IEEE archive Preprint ( info
  • DAŇA, Josef, Ivan KOPEČEK, Radek OŠLEJŠEK a Jaromír PLHÁK. Simulating the Impact of Cooperation and Management Strategies on Stress and Economic Performance. In Tung Bui. Proceedings of the 52nd Hawaii International Conference on System Sciences. USA: University of Hawaii at Manoa. s. 6569-6578. ISBN 978-0-9981331-2-6. doi:10.24251/HICSS.2019.787. 2019. URL info
  • OŠLEJŠEK, Radek, Vít RUSŇÁK, Karolína BURSKÁ, Valdemar ŠVÁBENSKÝ a Jan VYKOPAL. Visual Feedback for Players of Multi-Level Capture the Flag Games: Field Usability Study. In Gove R., Arendt D., Kohlhammer J., Angelini M., Lyn Paul, C., Bryan C. McKenna S., Prigent N., Najafi P., Sopan A. 2019 IEEE Symposium on Visualization for Cyber Security (VizSec). Vancouver, BC, Canada: IEEE. s. 1-11. ISBN 978-1-7281-3876-3. doi:10.1109/VizSec48167.2019.9161386. 2019. Permalink na archiv IEEE Preprint na info
  • VYKOPAL, Jan, Radek OŠLEJŠEK, Karolína BURSKÁ a Kristína ZÁKOPČANOVÁ. Timely Feedback in Unstructured Cybersecurity Exercises. In Proceedings of Special Interest Group on Computer Science Education, Baltimore, Maryland, USA, February 21–24, 2018(SIGCSE’18). New York, NY, USA: ACM. s. 173-178. ISBN 978-1-4503-5103-4. doi:10.1145/3159450.3159561. 2018. URL info
  • OŠLEJŠEK, Radek. Cyber Ranges as Platforms for Research in Cyber Security. In Visual Computing Forum, Department of Informatics, University of Bergen. 2018. URL info
  • OŠLEJŠEK, Radek, Jan VYKOPAL, Karolína BURSKÁ a Vít RUSŇÁK. Evaluation of Cyber Defense Exercises Using Visual Analytics Process. In Proceedings of the 48th IEEE Frontiers in Education Conference (FIE'18). San Jose, California, USA: IEEE. s. 1-9. ISBN 978-1-5386-1173-9. doi:10.1109/FIE.2018.8659299. 2018. info
  • OŠLEJŠEK, Radek, Dalibor TOTH, Zdenek EICHLER a Karolína BURSKÁ. Towards a Unified Data Storage and Generic Visualizations in Cyber Ranges. In Mark Scanlon, Nhien-An Le-Khac. Proceedings of the 16th European Conference on Cyber Warfare and Security ECCWS 2017. UK: Academic Conferences and Publishing International Limited. s. 298-306. ISBN 978-1-911218-43-2. 2017. URL info
  • VYKOPAL, Jan, Radek OŠLEJŠEK, Pavel ČELEDA, Martin VIZVÁRY a Daniel TOVARŇÁK. KYPO Cyber Range: Design and Use Cases. In Cardoso J.,Cardoso J.,Maciaszek L.,Maciaszek L.,van Sinderen M.,Cabello E. Proceedings of the 12th International Conference on Software Technologies - Volume 1: ICSOFT. Madrid, Spain: SciTePress. s. 310-321. ISBN 978-989-758-262-2. doi:10.5220/0006428203100321. 2017. URL info
  • VYKOPAL, Jan, Martin VIZVÁRY, Radek OŠLEJŠEK, Pavel ČELEDA a Daniel TOVARŇÁK. Lessons Learned From Complex Hands-on Defence Exercises in a Cyber Range. In 2017 IEEE Frontiers in Education Conference. Indianapolis, IN, USA: IEEE. s. 1-8. ISBN 978-1-5090-5919-5. doi:10.1109/FIE.2017.8190713. 2017. URL info
  • EICHLER, Zdenek, Radek OŠLEJŠEK a Dalibor TOTH. KYPO: A Tool for Collaborative Study of Cyberattacks in Safe Cloud Environment. In HCI International 2015: Human Aspects of Information Security, Privacy, and Trust. LNCS, vol. 9190. Los Angeles: Springer International Publishing. s. 190-199. ISBN 978-3-319-20375-1. doi:10.1007/978-3-319-20376-8_17. 2015. URL info
  • ČEGAN, Jakub, Pavel ČELEDA, Tomáš JIRSÍK, Tomáš PLESNÍK, Michal PROCHÁZKA, Petr VELAN, Jan VYKOPAL, Martin VIZVÁRY, Radek OŠLEJŠEK, Zdenek EICHLER, Dalibor TOTH, Milan ČERMÁK, Jan SOUKAL, Tomáš REBOK, Václav RAČANSKÝ, Ivo NUTÁR a Dušan LAGO. KYPO - Kybernetický polygon. 2015. KYPO - Cybernetic Proving Ground description & information info
  • OŠLEJŠEK, Radek, Zdenek EICHLER, Dalibor TOTH, Pavel ČELEDA, Jakub ČEGAN, Tomáš JIRSÍK, Tomáš PLESNÍK, Michal PROCHÁZKA, Petr VELAN, Martin VIZVÁRY a Jan VYKOPAL. Software pro vizualizaci virtuálního prostředí KYPO. 2015. Software for visualization of KYPO environment description & information info
  • HAMŘÍK, Pavel, Ivan KOPEČEK, Radek OŠLEJŠEK a Jaromír PLHÁK. Dialogue-based Information Retrieval from Images. In Computers Helping People with Special Needs:14th International Conference, ICCHP 2014. LNCS, vol. 8547. Switzerland: Springer International Publishing. s. 85-92. ISBN 978-3-319-08595-1. doi:10.1007/978-3-319-08596-8_13. 2014. info
  • KOPEČEK, Ivan, Radek OŠLEJŠEK a Jaromír PLHÁK. Integrating Dialogue Systems with Images. In Text, Speech and Dialogue. 15th International Conference, TSD 2012. Berlin Heidelber: Springer-Verlag. s. 632-639. ISBN 978-3-642-32789-6. doi:10.1007/978-3-642-32790-2_77. 2012. info
  • BENEŠ, Nikola, Barbora BÜHNOVÁ, Ivana ČERNÁ a Radek OŠLEJŠEK. Reliability analysis in component-based development via probabilistic model checking. In Proceedings of the 15th ACM SIGSOFT symposium on Component Based Software Engineering (CBSE '12). New York, NY, USA: ACM. s. 83-92. ISBN 978-1-4503-1345-2. doi:10.1145/2304736.2304752. 2012. info
  • KOPEČEK, Ivan a Radek OŠLEJŠEK. Communicative Images. In Smart Graphics, 11th International Symposium. Berlin, Heidelberg: Springer-Verlag. s. 163-173. ISBN 978-3-642-22570-3. doi:10.1007/978-3-642-22571-0_19. 2011. info
  • KOPEČEK, Ivan a Radek OŠLEJŠEK. Annotating and Describing Pictures -- Applications in E-learning and Accessibility of Graphics. In Computers Helping People with Special Needs: 12th International Conference, ICCHP 2010. Berlin: Springer-Verlag. s. 124-130. ISBN 978-3-642-14096-9. doi:10.1007/978-3-642-14097-6_21. 2010. info
  • BÁRTEK, Luděk, Radek OŠLEJŠEK a Tomáš PITNER. Is Accessibility an Issue in the Knowledge Society? Modern Web Applications in the Ligth of Accessibility. In Organizational, Business and Technological Aspects of the Knowledge Society. Heidlberg: Springer. s. 359-364. ISBN 978-3-642-16323-4. doi:10.1007/978-3-642-16324-1_40. 2010. info
  • KOPEČEK, Ivan a Radek OŠLEJŠEK. Accessibility of Graphics and E-learning. In Proceedings of the Second International Conference on ICT & Accessibility. Hammamet: Art Print. s. 157-165. ISBN 978-9973-37-516-2. 2009. info
  • OŠLEJŠEK, Radek. Annotation of Pictures by Means of Graphical Ontologies. In Proceedings of the 2009 International Conference on Internet Computing ICOMP 2009. USA: CSREA Press. s. 296-300. ISBN 1-60132-110-4. 2009. info
  • KOPEČEK, Ivan a Radek OŠLEJŠEK. GATE to Accessibility of Computer Graphics. In Computers Helping People with Special Needs: 11th International Conference, ICCHP 2008. Berlin: Springer-Verlag. s. 295-302. ISBN 978-3-540-70539-0. doi:10.1007/978-3-540-70540-6_44. 2008. info
  • KOPEČEK, Ivan a Radek OŠLEJŠEK. Dialogue-Based Processing of Graphics and Graphical Ontologies. In Text, Speech and Dialogue. Proceedings of 11th International Conference. Berlin: Springer. s. 601-608. ISBN 978-3-540-87390-7. doi:10.1007/978-3-540-87391-4_76. 2008. info
  • KOPEČEK, Ivan a Radek OŠLEJŠEK. Hybrid Approach to Sonification of Color Images. In The 2008 International Conference on Convergence and Hybrid Information Technology. Los Alamitos: IEEE Computer Society. s. 722-727. ISBN 978-0-7695-3407-7. doi:10.1109/ICCIT.2008.152. 2008. info
  • BÁRTEK, Luděk, Ivan KOPEČEK a Radek OŠLEJŠEK. Setting Layout in Dialogue Generating Web Pages. In Text, Speech and Dialogue. 10th International Conference, Pilsen, Proceedings. Berlin: Springer. s. 613-620. ISBN 3-540-74627-7. doi:10.1007/978-3-540-74628-7_79. 2007. info
  • KOPEČEK, Ivan a Radek OŠLEJŠEK. Creating Pictures by Dialogue. In Computers Helping People with Special Needs: 10th International Conference, ICCHP 2006. Berlin: Springer-Verlag. s. 61-68. ISBN 3-540-36020-4. doi:10.1007/11788713_10. 2006. info
  • KOPEČEK, Ivan a Radek OŠLEJŠEK. The Blind and Creating Computer Graphics. In Proceedings of the Second IASTED International Conference on Computational Intelligence. Anaheim, Calgary, Zurich: ACTA Press. s. 343-348. ISBN 0-88986-602-3. 2006. info
  • OŠLEJŠEK, Radek a Jiří SOCHOR. A Flexible, Low-Level Scene Graph Traversal with Explorers. In Spring Conference on Computer Graphics 2005. Bratislava, Slovakia: Comenius University. s. 194-201. ISBN 80-223-2057-9. doi:10.1145/1090122.1090155. 2005. info
  • FLASAR, Jan, Luděk POKLUDA, Radek OŠLEJŠEK, Pavel KOLČÁREK a Jiří SOCHOR. VRECKO: Virtual Reality Framework. In Theory and Practice of Computer Graphics 2005. 1. vyd. Canterbury: Eurographics Association. s. 203-208. ISBN 3-905673-56-8. 2005. info
  • OŠLEJŠEK, Radek a Jiří SOCHOR. Generic Graphics Architecture. In Conference Proceedings 2003 Theory and Practice of Computer Graphics. 1. vyd. Birmingham: IEEE Computer Society. s. 105-112. ISBN 0-7695-1942-3. doi:10.1109/TPCG.2003.1206937. 2003. URL info


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