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ORCIDCompSysTech 2021: Ruse, Bulgaria
- Tzvetomir Vassilev, Roumen Trifonov:
CompSysTech '21: International Conference on Computer Systems and Technologies '21, Ruse, Bulgaria, June 18-19, 2021. ACM 2021, ISBN 978-1-4503-8982-2
Invited papers
- Roumiana V. Peytcheva-Forsyth
, Lyubka K. Aleksieva:
The effect of the teachers' experience in online education during the pandemic on their views of strengths and weaknesses of e-learning (SU case). 1-11
Session I: Computer Hardware
- Svetozar Ilchev, Zlatoliliya Ilcheva:
Laser Projection System for Continuous Operation in Manufacturing and Educational Use Cases. 12-17 - Dimitar Tyanev, Yulka Petkova:
Multi-input Asynchronous Arbiter with Parallel Connection of Input Signals. Arbitration in Conditions of Superscalarity. 18-22 - Dimitar Tyanev, Yulka Petkova:
Asynchronous Arbitration. Synthesis of Multi-input Asynchronous Arbiter with Consecutive Connection of Input Signals. 23-27
Session II: Network and Information Security
- Helen-Maria Dounavi, Anna Mpanti, Stavros D. Nikolopoulos, Iosif Polenakis:
Detection and Classification of Malicious Software based on Regional Matching of Temporal Graphs. 28-33 - Alexander Iliev, Mayank Dewli, Muhsin Kalkan, Preeti Prakash Kudva, Rekha Turkar:
Acoustic Event Detection and Sound Separation for security systems and IoT devices. 34-39 - Samuli Laato, Sampsa Rauti, Lauri Koivunen, Jouni Smed:
Technical cheating prevention in location-based games. 40-48
Session III: Artificial Intelligence and Machine Learning
- Stefan Tsokov, Milena Lazarova, Adelina Aleksieva-Petrova:
Evolving 1D Convolutional Neural Networks for Human Activity Recognition. 49-54 - Marin Fotache, Irina-Cristina Cojocariu, Armand Bertea:
High-Level Machine Learning Framework for Sports Events Ticket Sales Prediction. 55-60 - Iliyan Petrov:
AHP enlargement in traditional Entropy-TOPSIS approach for selecting desktop personal computers for distance learning: Decomposition of evaluation criteria in blocks with AHP for better consideration of users' needs in the MCDM process on the example of the Entropy-TOPSIS approach. 61-66 - Bozhan I. Orozov, Daniela A. Orozova:
Rule-Based System Against Reinforcement Learning. 67-70 - Lyubomira Miteva, Kaloyan Yovchev, Ivan Chavdarov:
Preliminary Study on Motion Planning with Obstacle Avoidance for Hard Constrained Redundant Robotic Manipulators. 71-75
Session IV: Computer Software
- Edita Djambazova:
A Fault-Tolerant Real-Time System with Adjustable Reliability. 76-80 - Victor Danev, Leoneed Kirilov, Roumen Nikolov:
Creating Smart Home Environment Based on Open Source Home Automation Software. 81-86 - Juraj Petrík, Daniela Chudá:
The effect of time drift in source code authorship attribution: Time drifting in source code - stylochronometry. 87-92 - Snezhana Sulova:
Text Mining Approach for Identifying Research Trends. 93-98
Session V: Image Processing & Visualization
- Angel Danev, Atanaska Bosakova-Ardenska, Petar Panayotov, Petya Boyanova:
GasHolesJ- a software tool for measurement of gas holes in cheese. 99-106 - Boyana Ivanova, Tzvetomir Vassilev:
A Mixed Reality Approach to Visualizing Cultural Heritage Artefacts: Mixed Reality Approach to Cultural Heritage. 107-111 - Indrit Enesi, Betim Çiço, Miranda Harizaj:
Increasing quality in fingerprint images by Implementing wavelet transform based fusion technique. 112-117
Session VI: Application Aspects of Computer Systems and Technologies
- Teodora Petrova:
Temperature Distribution in Biotwarns Dynamics Modeling. 118-122 - Léon J. M. Rothkrantz:
Personalized Digital Fitness Coach. 123-127 - Aneliya Manukova, Tsvetan Sokolov, Matey Marinov:
Innovative Software System for Complex Application of Platelet Rich Plasma in Problematic Skin Wounds. 128-135 - Evgeniya Gospodinova, Penio Lebamovski, Mitko Gospodinov:
Automatic analysis of ECG signals based on their fractal and multifractal properties. 136-140 - Krasimir Cheshmedzhiev, Evgeniya Gospodinova, Mitko Gospodinov, Penio Lebamovski:
Electronic sensor system for registering ECG and PPG signals. 141-144 - Ivan Chavdarov, Ivaylo Georgiev, Lyubomira Miteva, Roumen Trifonov, Galya Pavlova:
Analysis of the kinematic characteristics of a 3D printed finger of robotic humanoid hand. 145-150 - Krum Videnov, Vanya Stoykova, Miroslav Vasilev, Zlatin Zlatev, Mariya Georgieva-Nikolova, Petya Yordanova:
Improvement of the irrigation system for orchids. 151-155 - Galya Georgieva-Tsaneva:
Simulation of long-term Heart Rate Variability records with Gaussian distribution functions. 156-160
Session VII: Educational Aspects of Computer Systems and Technologies (ICT-based Educational Technologies)
- Ivan Ralev, Despina Georgieva, Greta Koleva, Irinka Hristova, Tsveta Hristova:
Concept of a model for distance practical training in a real clinical environment and time for nurse and midwife specialties. 161-164 - Tatyana Ivanova:
Modern technologies and e-learning - present and future. 165-170 - Lan Anh Thuy Nguyen, Anita Habok:
A study on Vietnamese undergraduates' level of digital skills and the frequency of using digital tools in the EFL context. 171-175 - Tatyana Ivanova, Valentina Terzieva, Malinka Ivanova:
Intelligent Technologies in E-Learning: Personalization and Interoperability. 176-181 - Serdar Nazarov, Bayram Jumayev:
Introducing innovative educational technologies into the undergraduate curricula to promote individual work of students: Case of Turkmenistan. 182-186 - Serdar Nazarov, Bayram Jumayev:
Programming-based laboratory assignments for undergraduate students of power engineering fields. 187-190 - Milen Loukantchevsky:
Solving Classical Problem in New Context as Constructive Model of Training: Active Memory Array of Concurrent Processes Concept. 191-195 - Stefan Stajic, Mirjana Ivanovic:
Attitudes of primary and secondary students towards online lessons during Covid-19. 196-200 - Joana Neto, Sílvia Nolan, António J. Mendes:
Planning and Developing Courses in Distance Learning Environments: a training course for HiEdTec Project. 201-206 - Daniele Schicchi, Benedetto Marino, Davide Taibi:
Exploring Learning Analytics on YouTube: a tool to support students' interactions analysis. 207-211 - Adriana N. Borodzhieva, Ivanka D. Tsvetkova, Snezhinka L. Zaharieva, Dimitar V. Dimitrov, Valentin Angelov Mutkov:
Project-Based Learning Approach Applied in the Course "Digital Electronics" for Studying the Topic "Binary Multipliers". 212-217 - Aneliya Ivanova:
Online Interactive Timeline to Improve Learning of History in School Education. 218-223 - Hristo Beloev, Diana Antonova, Angel Smrikarov, Galina Ivanova, Pavel Zlatarov, Desislava Baeva:
Innovations in Doctoral Students Education and Training. 224-230
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