| Vol-2473 urn:nbn:de:0074-2473-1 Copyright © 2019 for the individual papers by the papers' authors. Copyright © 2019 for the volume as a collection by its editors. This volume and its papers are published under the Creative Commons License Attribution 4.0 International (CC BY 4.0).

# ITAT 2019
Information Technologies – Applications and Theory

### Proceedings of the 19th Conference Information Technologies - Applications and Theory (ITAT 2019)

### Hotel Zornička, Donovaly, Slovakia, September 20-24, 2019.

Edited by

### Petra Barančíková *, Martin Holeňa **, Tomáš Horváth ***, Matúš Pleva ****, Rudolf Rosa *

* Institute of Formal and Applied Linguistics, Faculty of Mathematics and Physics, Charles University, Czech Republic
** Institute of Computer Science, Academy of Sciences of the Czech Republic, Prague
*** Department of Data Science and Engineering, Faculty of Informatics, Eötvös Loránd University in Budapest, Hungary
*** Institute of Computer Science, Pavol Jozef Šafárik University in Košice, Slovakia
**** Department of Electronics and Multimedia Telecommunications, Faculty of Electrical Engineering and Informatics, Technical University of Košice, Slovakia

## Table of Contents

- Preface

### Invited Talks

- Word Guessing Game with a Social Robotic Head 1-5
  Štefan Beňuš, Róbert Sabo, Marián Trnka
- Prediction of Real Estate Prices in California 6-7
  Lukáš Vrábel
- Optimization is Hard, but Hillclimbing is Easy — Right? 8
  Johannes Lenger

### Computational Intelligence and Data Mining - 7th International Workshop (CIDM 2019)

- Preface
- Tuning Hyperparameters of Classification Based on Associations (CBA) 9-16
  Tomáś Kliegr, Jaroslav Kuchař
- Anomaly Detection in Electrocardiogram Readings with Stacked LSTM Networks 17-25
  Markus Thill, Sina Däubener, Wolfgang Konen, Thomas Bäck
- Rules Extraction from Neural Networks Trained on Multimedia Data 26-35
  Matěj Fanta, Petr Pulc, Martin Holeňa
- Efficient Load Profiling and Forecasting in Large Electric Power Systems 36-43
  Imre Lendák, Tomáš Horváth
- Case Studies and Education in Data Science At Universities in Slovakia 44-50
  Ľubomír Antoni, Erik Bruoth, Ján Guniš, Peter Gurský, Stanislav Krajči, Ondrej Krídlo, Radim Navrátil, Ľubomír Šnajder, Gabriela Andrejková, Dušan Šveda
- Sequential Model Building in Symbolic Regression 51-57
  Jan Žegklitz, Petr Pošík
- Optimization in Federated Learning 58-65
  Vukasin Felbab, Péter Kiss, Tomáš Horváth
- Neural Pairwise Classification Models Created by Ignoring Irrelevant Alternatives 66-70
  Ondrej Such, Martin Kontšek, Andrea Tinajová
- Evolutionary Federated Learning on EEG-data 71-78
  Gábor Szegedi, Péter Kiss, Tomáš Horváth
- Learning on a Stream of Features with Random Forest 79-83
  Jan Motl, Pavel Kordik
- The Warping Window Size Effects the Accuracy of Person Identification based on Keystroke Dynamics 84-89
  Zakarya Farou, Krisztián Buza
- Deep Networks in Online Malware Detection 90-98
  Jiří Tumpach, Marek Krčál, Martin Holeňa
- Extreme Learning Machines with Regularization for the Classification of Gene Expression Data 99-103
  Dániel T. Várkonyi, Krisztián Buza

### Slovenskočeský NLP workshop (SloNLP 2019)

- Preface
- Lexically Syntactic Characterization by Restarting Automata 104-111
  Martin Plátek, František Mráz, Dana Pardubská
- Towards Automatic Minuting of the Meetings 112-119
  Anna Nedoluzhko, Ondřej Bojar
- Aggregates and Variants in Two Czech Morphological Approaches 120-124
  Jaroslava Hlaváčová
- In Search for Linear Relations in Sentence Embedding Spaces 125-132
  Petra Barančíková, Ondřej Bojar
- Extending Czech Thesauri using Word-formation Network 133-138
  Karolína Hořeňovská

### Intelligent speech and audio technologies workshop (ISAT 2019)

- Preface
- A Comparison of Formant and CNN Models for Vowel Frame Recognition 139-144
  Ondrej Šuch, Santiago Barreda, Anton Mojsej
- Development of Baseline System for Phonemes Recognition Task 145-151
  Maros Jakubec, Eva Lieskovska, Roman Jarina, Michal Chmulik, Michal Kuba
- Anticipation and its Applications in Human-machine Interaction 152-156
  Stanislav Ondáš, Matúš Pleva
- Acoustic Output of the Railway Information Systems for Visually Impaired Passengers 157-163
  Milan Rusko, Marián Trnka, Sachia Darjaa, Ladislav Schichman
- Correlation of Perceived Fluency with Phonetic Measures of Speech Rate and Pausing 164-170
  Peter Kleman, Štefan Beňuš
- Towards to the Anticipation in Simultaneous Interpreting 171-175
  Eva Kiktová, Július Zimmermann, Mária Paľová
- Automatic Recognition of Slovak-English Bilingual Speech 176-179
  Matus Pleva, Yuan-Fu Liao, Daniel Hladek, Jan Stas, Martin Lojka, Jozef Juhar, Stanislav Ondas
- Comparison of Dry Electrodes for Mobile EEG System 180-183
  Marianna Koctúrová, Jozef Juhár

2019-10-01: submitted by Tomáś Horváth, metadata incl. bibliographic data published under Creative Commons CC0
2019-10-17: published on CEUR-WS.org |valid HTML5|