ITAT 2015: Information Technologies – Applications and Theory
Proceedings of the 15th conference ITAT 2015
Slovenský Raj, Slovakia, September 17–21, 2015 ITAT 2015: Information Technologies – Applications and Theory Proceedings of the 15th conference ITAT 2015 Hotel Cˇ ingov, Slovenský Raj, Slovakia, September 17-21, 2015 Jakub Yaghob (Ed.) Cover design: Róbert Novotný Cover photo: Zdeneˇk Svoboda CEUR Workshop Proceedings vol. 1422 http://ceur-ws.org/Vol-1422/ ISSN 1613-0073 Also published by CreateSpace Independent Publishing Platform, 2015 ISBN 978-1515120650 These proceedings contain papers from the conference ITAT 2015. All authors agreed to publish their papers in these proceedings. All papers were reviewed by at least two anonymous referees. http://www.itat.cz/ This volume contains papers from the main track and associated workshops of the 15th ITAT conference. The conference was held in Hotel Cˇ ingov, Slovenský Raj, Slovakia on September 17–21, 2015.
ITAT is a computer science conference with the primary goal of presenting new results of young researchers and doctoral students from Slovakia and the Czech Republic. The conference serves as a platform for exchange of information within the community, and also provides opportunities for informal meetings of the participants in a mountainous regions of the Czech Republic and Slovakia.
The traditional topics of the conference include software engineering, data processing and knowledge representation, information security, theoretical foundations of computer science, computational intelligence, parallel and distributed computing, natural language processing, and computer science education.
The conference accepts papers describing original previously unpublished results, significant work-in-progress reports, as well as reviews of special topics of interest to the conference audience.
The conference program this year included the main track of 9 contributed papers, two invited lectures, and two workshops. Two specialized workshops were held as a part of the conference: Slovenskocˇeský NLP workshop — SloNLP (organized by Petra Barancˇíková and Rudolf Rosa) Computational Intelligence and Data Mining — WCIDM (organized by Martin Holenˇa)
Overall, 31 papers were submitted to all conference tracks. These proceedings present in the first part 9 papers of the main track which were selected by the program committee based on at least two reviews by the program committee members. The second part contains 6 papers of SloNLP and the last part presents 13 papers of the WCIDM. All workshop papers were anonymously reviewed and selected on the base of at least two reviews by their corresponding program comittees.
These proceedings also contain abstract of two invited lectures by Zbyneˇk Falt (Google Zürich) and Ivan Zelinka (VŠB-Technical University of Ostrava).
I would like to thank all program committee members, conference organizers, invited speakers, and authors of the papers for helping to create an exciting scientic program for ITAT 2015. Special thanks deserves H. Bílková for preparing the conference proceedings.
Jakub Yaghob Charles University in Prague Chair of the Program Committee
Tomáš Horváth, Pavol Jozef Šafárik University in Košice Filip Zavoral, Charles University in Prague Martin Holenˇ a, Academy of Sciences of the Czech Republic Tomáš Vinarˇ, Comenius University in Bratislava
David Bednárek, Charles University in Prague Mária Bieliková, Slovak University of Technology in Bratislava Bronˇ a Brejová, Comenius University in Bratislava Marek Ciglan, Slovak Academy of Sciences Jirˇí Dokulil, Charles University in Prague Tomáš Holan, Charles University in Prague Martin Holenˇ a, Academy of Sciences of the Czech Republic Tomáš Horváth, Pavol Jozef Šafárik University in Košice Daniela Chudá, Slovak University of Technology in Bratislava Jozef Jirásek, Pavol Jozef Šafárik University in Košice Jana Katreniaková, Comenius University in Bratislava Rastislav Král’ovicˇ , Comenius University in Bratislava Michal Krátký, VŠB-Technical University of Ostrava Martin Kruliš, Charles University in Prague Veˇ ra Ku˚ rková, Academy of Sciences of the Czech Republic Markéta Lopatková, Charles University in Prague Dana Pardubská, Comenius University in Bratislava Štefan Pero, Pavol Jozef Šafárik University in Košice Tomáš Plachetka, Comenius University in Bratislava Martin Plátek, Charles University in Prague Jaroslav Pokorný, Charles University in Prague Karel Richta, Charles University in Prague Gabriel Semanišin, Pavol Jozef Šafárik in Košice Roman Špánek, Academy of Sciences of the Czech Republic Ondrej Šuch, Matej Bel University Banská Bystrica Tomáš Vinarˇ, Comenius University in Bratislava Filip Zavoral, Charles University in Prague
Peter Gurský, Pavol Jozef Šafárik University in Košice (chair) Július Malcˇ ovský, Pavol Jozef Šafárik University in Košice ITAT 2015
Z. Falt: Building a Computer System for the World’s Information . . . . . . . . . . . . . 1 I. Zelinka: Evolutionary Algorithms — Selected Topics . . . . . . . . . . . . . . . . . . . 2 L’. Antoni, S. Krajcˇi, O. Krídlo: Stability of Extents in One-Sided Fuzzy Concept Lattices 3 M. Brabec, D. Bednárek: Hybrid Flow Graphs: Towards the Transformation of Sequential
Code into Parallel Pipeline Networks . . . . . . . . . . . . . . . . . . . . . . . . . . 9 M. Kruliš, P. Stefan, J. Yaghob, F. Zavoral: Assessing Applicability of Power-Efficient
Embedded Devices for Micro-Cloud Computing . . . . . . . . . . . . . . . . . . . . 17 V. Kubonˇ, M. Lopatková: Free or Fixed Word Order: What Can Treebanks Reveal? . . . 23 L. Minˇo: Efficient Computational Algorithm for Spline Surfaces . . . . . . . . . . . . . . 30 R. Ostertág: About Security of the RAK DEK . . . . . . . . . . . . . . . . . . . . . . . . 38 M. Plátek, D. Pardubská, K. Oliva: Redukcˇní analýza a Pražský závislostní korpus . . . 43 K. Vaculík: A Versatile Algorithm for Predictive Graph Rule Mining . . . . . . . . . . . . 51 S. Vojírˇ: Extension of Business Rule Sets Using Data Mining of GUHA Association Rules 59
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