| Vol-3498 urn:nbn:de:0074-3498-4 Copyright © 2023 for the individual papers by the papers' authors. Copyright © 2023 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 2023
Information Technologies – Applications and Theory 2023

### Proceedings of the 23rd Conference Information Technologies – Applications and Theory (ITAT 2023)

### Tatranské Matliare, Slovakia, September 22-26, 2023.

Edited by

### Broňa Brejová *
Lucie Ciencialová **
Martin Holeňa ***
Róbert Jajcay *
Tatiana Jajcayová *
Matej Lexa ****
František Mráz *****
Dana Pardubská *
Martin Plátek *****

* Comenius University in Bratislava, Faculty of Mathematics, Physics and Informatics, Bratislava, Slovakia
** Silesian University in Opava, Faculty of Philosophy and Science in Opava, Czech Republic
*** Academy of Sciences of the Czech Republic, Institute of Computer Science, Prague, Czech Republic
**** Masaryk University in Brno, Faculty of Informatics, Brno, Czech Republic
***** Charles University in Prague, Faculty of Mathematics and Physics, Prague, Czech Republic

## Table of Contents

- Preface
  Summary: There were 48 papers submitted for peer-review to this conference. Out of these, 31 papers were accepted for this volume as regular papers. Moreover, 6 abstracts of invited lectures are included.

### Invited Talks

- Benchmarking Iterative Optimization Heuristics with IOHprofiler (invited paper) 1
  Carola Doerr
- Flexible Grammar-based Indexes (invited paper) 2
  Travis Gagie
- Roots of the Tension Between Standard And Vernacular Czech: A Short (and Possibly Surprizing) History of Czech Diglossia (invited paper) 3
  Karel Oliva
- Parallel Virus Machines (invited paper) 4-5
  David Orellana-Martín
- Some Problems in Cayley Graphs and Computational Approaches (invited paper) 6
  Kolja Knauer
- When Theoretical Results and Computer Power Join Forces (invited paper) 7
  Primož Šparl

### Computational Intelligence and Data Mining – 11th International Workshop (IWCIDM 2023)

- Generalizing Conjunctive and Disjunctive Rule Learning to Learning m-of-n Concepts 8-13
  Florian Beck, Johannes Fürnkranz, Van Quoc Phuong Huynh
- Behavioural Classification of Network Devices using Graph Structure of Private Networks 14-24
  Vojtech Outrata, Jaroslav Hlaváč, Martin Kopp
- Creating 3D Diorama from Single Image with Deep Learning 25-35
  Martin Vejbora, Elena Šikudová
- Anomaly Detection in Texts using Sentence Embeddings 36-42
  Zoltán Szoplák, Abdulwahed Almarimi, Asmaa Salem, Gabriela Andrejková
- Data Augmentation for Pseudo-Time Series Using Generative Adversarial Networks 43-49
  Zakaria Salmi, José Luis Seixas Junior
- Pattern Recognition and Context Prediction of COVID-19 cases in European Countries 50-57
  Arzu Tosayeva, Ermiyas Birihanu, Tsegaye Misikir Tashu
- Which Graph Properties Affect GNN Performance for a Given Downstream Task? 58-66
  Pavel Procházka, Michal Mareš, Marek Dědič
- Graph Neural Networks for Hotel Recommendation and Quality Assessment 67-75
  Iveta Mrázová, Marek Behún
- Learning-based Leg Contact Detection using Position Feedback Only 76-81
  Jiří Kubík, Jan Faigl
- Improving Optimization with Gaussian Processes in the Covariance Matrix Adaptation Evolution Strategy 82-88
  Jiří Tumpach, Jan Koza, Martin Holeňa

### 4th Workshop on Automata, Formal and Natural Languages (WAFNL 2023)

- Extraction of Legal References from Court Decisions 89-95
  Dávid Varga, Martin Gojdič, Zoltán Szoplák, Peter Gurský, Šimon Horvát, Stanislav Krajči, Lubomir Antoni
- Efficient Fine-tuning of SlovakBERT with Epinet 96-101
  Jozef Kubík, Daniel Kyselica, Martin Takáč
- Inherently Reciprocal Predicates - Do They Exist At All? 102-109
  Markéta Lopatková, Václava Ketnerová
- One-side Pumping and Two-side Pumping by Complete CF(¢,$)-grammars 110-120
  František Mráz, Martin Plátek, Dana Pardubská, Daniel Průša
- Shortening of the Results of Machine Translation using Paraphrasing Dataset 121-130
  Andrej Perković, Jernej Vičič, Dávid Javorský, Ondřej Bojar
- Linking Two Lexical Resources: VALLEX and MorfFlex Lexicons 131-138
  Markéta Lopatková, Jaroslava Hlaváčová, Jiří Mírovský

### Workshop on Natural Computing (WNC 2023)

- Two Effective Algorithms Optimize Together 139-146
  Daniel Valenta, Radka Poláková
- Notes on Relationship of P Colonies to Osmotic Computing and Computer Viruses 147-153
  Šárka Vavrečková
- Working with Positive Integers in P Colony rw-Automata 154-160
  Lucie Ciencialová, Luděk Cienciala

### Computational Aspects of Large-Scale Problems in Discrete Mathematics (CADM 2023)

- Covering Complete Graphs using the Dancing Links Algorithm 161-167
  Petr Kovář, Yifan Zhang
- On Geometric Siamese Color Graphs 168-174
  Nina Hronkovičová, Martin Mačaj
- Constructions of Hypergraphical Regular Representations via k-uniform Hypergraphs of Certain Groups of Order Greater than 32 175-180
  Dominika Mihálová
- Analysis of Colouring Properties of Proper (2,3)-poles 181-190
  Erik Řehulka, Jozef Rajník
- Partial Symmetries and Symmetry Levels of Graphs - A Census 191-196
  Valter Cingel, Matúš Gál, Tatiana Jajcayová
- On the Spectra and Spectral Radii of Token Graphs 197-203
  Mónica Reyes, Cristina Dalfó, Miquel Angel Fiol
- An Algorithmic Approach to Determining Spectra of Orders of (k,g)-graphs 204-208
  Leonard Chidiebere Eze, Róbert Jajcay, Dominika Mihálová

### Workshop on Bioinformatics and Computational Biology (WCBC 2023)

- Prefix-free Graphs and Suffix Array Construction in Sublinear Space 209-216
  Andrej Baláž, Alessia Petescia
- A Simple and Effective Classifier for the Detection of Schizophrenia and Bipolar Disorder based on Heart Rate Variability Time Series 217-222
  Krisztian Buza, Kamil Książek, Wilhelm Masarczyk, Przemysław Głomb, Piotr Gorczyca, Magdalena Piegza
- Precise Nanopore Signal Modeling Improves Unsupervised Single-Molecule Methylation Detection 223-231
  Vladimír Boža, Eduard Batmendijn, Peter Perešíni, Viktória Hodorová, Hana Lichancová, Rastislav Rabatin, Broňa Brejová, Jozef Nosek, Tomáš Vinař
- Identifying Clusters in Graph Representations of Genomes 232-241
  Eva Herencsárová, Broňa Brejová
- ESGq: Alternative Splicing Events Quantification across Conditions based on Event Splicing Graphs 242-249
  Davide Cozzi, Paola Bonizzoni, Luca Denti

2023-09-24: submitted by Martin Holena, Lubomir Antoni, metadata incl. bibliographic data published under Creative Commons CC0
2023-10-07: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|