| Vol-3191 urn:nbn:de:0074-3191-8 Copyright © 2022 for the individual papers by the papers' authors. Copyright © 2022 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).

# ISGT 2022
Information Systems and Grid Technologies

### Proceedings of the Information Systems and Grid Technologies

### Sofia, Bulgaria, May 27 – 28, 2022.

Edited by

### Vladimir Dimitrov *
Vasil Georgiev *

* University of Sofia, Faculty of Mathematics and Informatics, 5 James Bourchier Blvd., 1164 Sofia, Bulgaria

## Table of Contents

- Preface IV
  Editors

- Harnessing the Power of Responsible Innovation: The Shift towards Human-centered Skills and Competences in AI Engineering 1-17
  George Sharkov, Christina Todorova, Pavel Varbanov
- Technological Considerations on the Legal Regulation in the Use of Robotic Security Assistants 18-35
  Dobromira Bankova, Vladimir Dimitrov
- Parallel Data Encryption Based on Tinkerbell and Ikeda Chaotic Functions (short paper) 36-44
  Borislav Stoyanov, Dimitar Dobrev
- New Families of Periodic Orbits for the Planar Three-Body Problem Computed with High Precision 45-50
  Ivan Hristov, Radoslava Hristova, Igor Puzynin, Taisya Puzynina, Zarif Sharipov, Zafar Tukhliev
- Multidisciplinary Approach to Industry Standards in the IT Higher Education Programs 51-62
  George Sharkov, Maya Stoeva
- Data Performance Evaluation of Cloud Storage Providers 63-73
  Aleksandar Dimov, Stanimir Kirov
- Tool for Automatic Annotation of Clinical Texts in Bulgarian – BGMedAnno 74-88
  Sylvia Vassileva, Svetla Boytcheva, Ivan Koychev
- Innovative Information Technologies in Medicine, the Ethical Aspects – Medical Students’ Opinion (short paper) 89-97
  Alexandrina Vodenitcharova, Nikoleta Leventi, Kristina Popova
- Health Data Exchange Based on Archetypes of Clinical Concepts 98-112
  Evgeniy Krastev, Simeon Abanos, Dimitar Tcharaktchiev
- Conversion of Bulgarian Observational Data to OMOP Common Data Model: Initial Results 113-125
  Petko Kovachev, Evgeniy Krastev, Dimitar Tcharaktchiev, Emanuil Markov, Ivan Evg. Ivanov
- Application of openEHR Platform for Data Exchange in Ophthalmology (short paper) 126-134
  Stefan Velikov, Kostadin Merdzhanov, Nikoleta Leventi, Todor Kundurdzhiev
- Students’ Covid-19 Digital Health Literacy at Faculty of Mathematics and Informatics, Sofia University “St. Kliment Ohridski” (short paper) 135-142
  Ioannis Patias
- Stochastic Modelling for Coronavirus (COVID’19) Pandemic in Bulgaria 143-158
  Maroussia Slavtchova-Bojkova, Valeriya Simeonova
- A Comparative Study of Methods for Scattered Data Interpolation Using Minimum Norm Networks and Quartic Triangular Bézier Surfaces 159-169
  Krassimira Vlachkova, Krum Radev
- Small Data and Data Centric AI: Case Study from the Master’s Program in Artificial Intelligence at Sofia University 170-179
  Maria Nisheva-Pavlova, Bilyana Dobreva
- Towards Competency Model in IS Education 180-191
  Kalinka Kaloyanova
- Review of Service Robots’ Deployment and Adoption in Integrated Urban Environments 192-202
  Boris Robev, Ioannis Patias
- An Approach to Skid Detection Using Optical Flow and IMU Sensor (short paper) 203-210
  Nikola Totev, Boris Robev
- IoT Security Issues (short paper) 211-219
  Vladimir Dimitrov
- CVE (NVD) Ontology (short paper) 220-227
  Vladimir Dimitrov
- Intelligent Urban Environment Lab Infrastructure Design (short paper) 228-236
  Toma Tomov, Ioannis Patias, Vasil Georgiev
- Using General-Purpose Instead of Domain-Specific Middleware Platforms for the Creation of an Ambient Assisted Living System 237-252
  Kristin Aleksandrova
- CVE (NVD) Ontology Generator 253-266
  Vladimir Dimitrov
- Intellectual Property Protection: a Course Introduction (short paper) 267-275
  Dobromira Bankova, Ioannis Patias
- Towards Building an AI Curriculum for High School Students (short paper) 276-284
  Maria Nisheva-Pavlova
- Implementation of Innovative e-Health Services and Digital Healthcare Ecosystem – Cross4all Project Summary 285-301
  Andrijana Bocevska, Snezana Savoska, Ilija Jolevski, Natasha Blazheska-Tabakovska, Blagoj Ristevski
- Ambient Assisted Living and Personal Health Records – Requirements and Challenges 302-316
  Snezana Savoska, Blagoj Ristevski, Vladimir Trajkovik
- Visualization of Sensors’ Data in Time Series Databases for Health Purposes 317-334
  Snezana Savoska, Andrijana Bocevska, Hristijan Simonoski
- Implementation of e-learning Platform for Increasing Digital Health Literacy as a Condition for Integration of e-health Services with PHR 335-345
  Natasha Blazeska-Tabakovska, Ilija Jolevski, Blagoj Ristevski, Snezana Savoska, Andrijana Bocevska
- Predicting Bitcoin Volatility Using Machine Learning Algorithms and Blockchain Technology 346-357
  Mimoza Mjoska, Blagoj Ristevski, Snezana Savoska, Vladimir Trajkovik
- Addressing Quality Issues in Secondary Use of Health Data 358-367
  Kalinka Kaloyanova, Ina Naydenova, Zlatinka Kovacheva

2022-08-12: submitted by Vladimir Dimitrov, metadata incl. bibliographic data published under Creative Commons CC0
2022-08-21: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|