Czech Technical University in Prague, FIT, Dept. of Software Engineering Charles University in Prague, MFF, Department of Software Engineering
VˇSB–TU Ostrava, FEECS, Department of Computer Science Czech Society for Cybernetics and Informatics
Proceedings of the Dateso 2014 Workshop Databases, Texts
Specifications, and Objects
2014
http://www.cs.vsb.cz/dateso/2014/
http://www.ceur-ws.org/Vol-1139/
Sc.
Group
AMPHORA RESEARCH GROUP
A R G
Amphor
April 16 – 18, 2014
Roudnice nad Labem
DATESO 2014
c J. Pokorn´y, K. Richta, V. Sn´aˇsel, editors
This work is subject to copyright. All rights reserved. Reproduction or publication of this material, even partial, is allowed only with the editors’ permission.
Technical editor:
Adam ˇSenk,[email protected] Pavel Moravec, [email protected]
Page count: 108 Impression: 50 Edition: 1st First published: 2014
This proceedings was typeset by PDFLATEX.
Cover design by Pavel Moravec ([email protected]) and Tom´aˇs Skopal.
Printed and bound in Prague, Czech Republic by ˇCesk´a technika – nakladatelstv´ı CVUT.ˇ
Published by Czech Technical University in Prague FIT, Department of Software Engineering
Th´akurova 9, 160 00 Prague 6, Czech Republic
Steering Committee
V´aclav Sn´aˇsel VˇSB-Technical University of Ostrava, Ostrava Karel Richta Czech Technical University, Prague
Jaroslav Pokorn´y Charles University, Prague
Program Committee
Michal Valenta (chair) Czech Technical University, Prague
Wolfgang Benn Technische Universit¨at Chemnitz, Chemnitz, Germany V´aclav Sn´aˇsel VˇSB-Technical University of Ostrava, Ostrava
Jaroslav Pokorn´y Charles University, Prague
Karel Richta Czech Technical University, Prague Vojtˇech Sv´atek University of Economics, Prague Peter Vojt´aˇs Charles University, Prague
Duˇsan H´usek Inst. of Computer Science, Academy of Sciences, Prague Michal Kr´atk´y VˇSB-Technical University of Ostrava, Ostrava
Pavel Moravec VˇSB-Technical University of Ostrava, Ostrava Irena Holubov´a Charles University, Prague
Martin Neˇcask´y Charles University, Prague
Jiˇr´ı Dvorsk´y VˇSB-Technical University of Ostrava, Ostrava Radim Baˇca VˇSB-Technical University of Ostrava, Ostrava Jan Martinoviˇc VˇSB-Technical University of Ostrava, Ostrava Pavel Strnad Czech Technical University, Prague
Ondˇrej Macek Czech Technical University, Prague Robert Pergl Czech Technical University, Prague Martin Kruiˇs Czech Technical University, Prague
Organizing Committee
Pavel Moravec VˇSB-Technical University of Ostrava, Ostrava Adam ˇSenk Czech Technical University, Prague
Alena Lib´ansk´a Czech Technical University, Prague
Preface
DATESO 2014, the international workshop on current trends on Databases, In- formation Retrieval, Algebraic Specification and Object Oriented Programming, was held on April 16 – 18, 2014 in Roudnice nad Labem.
The 14th year was organized by Department of Software Engineering, FIT CVUT Praha, Department of Computer Science Vˇˇ SB-Technical University Os- trava, Department of Software Engineering MFF UK Praha, and Working group on Computer Science and Society of Czech Society for Cybernetics and Informa- tics. The DATESO workshops aim for strengthening connections between these various areas of informatics.
The proceedings of DATESO 2014 are also available at DATESO Web site:
http://www.cs.vsb.cz/dateso/2014/ and CEUR Workshop Proceeding site:
http://www.ceur-ws.org/Vol-1139/ (ISSN 1613-0073). The Program Com- mittee selected 9 papers (6 full and 3 short papers) from 11 submissions, based on two independent reviews.
We wish to express our sincere thanks to all the authors who submitted papers, the members of the Program Committee, who reviewed them on the basis of originality, technical quality, and presentation. We are also thankful to the Organizing Committee Special thanks belong to Czech Society for Cybernetics and Informatics.
Our thanks go also to Pavel Moravec who, as copy editor of DATESO Pro- ceedings, helped to prepare this volume and provided technical support for the conference preparation portal.
April, 2014 J. Pokorn´y, K. Richta, V. Sn´aˇsel (Eds.)
Table of Contents
Full Papers
Towards a Harmonic Complexity of Musical Pieces. . . 1 Ladislav Marˇs´ık, Jaroslav Pokorn´y, Martin Ilˇc´ık
INTLIB – an INTelligent LIBrary. . . 13 Irena Holubov´a, Tom´aˇs Knap, Vincent Kr´ıˇz, Martin Neˇcask´y, Barbora
Vidov´a-Hladk´a
Spatial Clustering of Disease Events Using Bayesian Methods. . . 25 Luk´aˇs Marek, V´ıt P´aszto, Pavel Tuˇcek, Jiˇr´ı Dvorsk´y
Performance Analysis of the Activation Neuron Function in the Flexible
Neural Tree Model . . . 35 Tom´aˇs Buri´anek, Sebasti´an Basterrech
Ternary Tree Optimalization for n-gram Indexing . . . 47 Daniel Robenek, Jan Platoˇs, V´aclav Sn´aˇsel
EEG signals similarity based on compression . . . 59 Michal Pr´ılepok, Jan Platoˇs, V´aclav Sn´aˇsel
Short papers
Exploiting HTML5 Technologies for Distributed Parasitic Web Storge . . . 71 Martin Kruliˇs, Zbynˇek Falt, Filip Zavoral
An Application of Process Mining by Sequence Alignment Methods to
the SAP Invoice Process Example. . . 81 Jakub ˇStolfa, Svatopluk ˇStolfa, Kateˇrina Slaninov´a, Jan Martinoviˇc
QuickDB – Yet Another Database Management System?. . . 91 Radim Baˇca, Peter Chovanec, Michal Kr´atk´y, Petr Luk´aˇs
