Olga Ovtšarenko | Machine Learning | Best Researcher Award

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Ms. Olga Ovtšarenko | Machine Learning | Best Researcher Award

Lead Lecturer at TTK University of Applied Sciences, Lithuania

Olga Ovtšarenko is a distinguished academic and researcher in the field of computer sciences and engineering graphics. She has contributed significantly to engineering education, particularly in CAD design and computer graphics. With a career spanning over two decades, she has played a crucial role in advancing pedagogical approaches in digital learning environments. Her expertise extends to informatics and systems theory, where she integrates modern computational techniques into engineering education. Currently serving as a lead lecturer at TTK University of Applied Sciences, she continues to foster innovation in higher education through her research and academic contributions.

Profile

Orcid

Education

Olga Ovtšarenko holds a Master’s degree in Pedagogics with a specialization in vocational training didactics from Tallinn Pedagogical University, completed between 2002 and 2004. She previously earned an engineering diploma from Moscow State University of Design and Technologies in 1984, laying a strong foundation in technical sciences. Furthering her academic pursuits, she is currently a doctoral student in Informatics Engineering at VILNIUS TECH, Lithuania. Her educational journey underscores her dedication to interdisciplinary research and the integration of engineering and informatics in education.

Experience

Olga Ovtšarenko has amassed extensive experience in academia, beginning her tenure at TTK University of Applied Sciences in 2008. Over the years, she has taught subjects such as descriptive geometry, engineering graphics, and computer graphics, shaping the next generation of engineers. Since 2020, she has served as the lead lecturer at the university’s Centre for Sciences, where she specializes in engineering graphics and CAD design. Her contributions to curriculum development and instructional methodologies have had a profound impact on technical education, emphasizing the importance of modern computational tools in engineering disciplines.

Research Interests

Her research interests are centered on informatics, systems theory, and engineering education. She explores the applications of machine learning and artificial intelligence in educational settings, aiming to optimize e-learning environments. Additionally, she investigates the role of Building Information Modeling (BIM) in engineering education, focusing on enhancing visualization skills and interactive learning experiences. Through international collaborations, she contributes to the advancement of sustainable and innovative learning methodologies, emphasizing the integration of digital technologies in technical education.

Awards

Olga Ovtšarenko has been recognized for her contributions to engineering education and research. She has received multiple accolades for her work in developing innovative educational methodologies and integrating computational technologies into teaching. Her participation in international academic conferences and research projects has further solidified her reputation as a leading figure in engineering education.

Selected Publications

Ovtšarenko, Olga; Safiulina, Elena (2025). “Computer-Driven Assessment of Weighted Attributes for E-Learning Optimization.” Computers, 14(116), 1−19. DOI: 10.3390/computers14040116.

Ovtšarenko, Olga (2024). “Opportunities of Machine Learning Algorithms for Education.” Discover Education, 3, 209. DOI: 10.1007/s44217-024-00313-5.

Ovtšarenko, O.; Makuteniene, D.; Ceponis, A. (2024). “Broad Horizons of International Cooperation to Ensure Sustainable and Innovative Learning.” 10th International Conference on Higher Education Advances: HEAd’24. Universidad Politecnica de Valencia, 904−911. DOI: 10.4995/HEAd24.2024.17051.

Ovtšarenko, Olga; Mill, Tarvo (2024). “Engineering Educational Program Design Using Modern BIM Technologies.” ICERI2024 Proceedings, 746−752. DOI: 10.21125/iceri.2024.0283.

Ovtšarenko, Olga (2023). “Opportunities for Automated E-Learning Path Generation in Adaptive E-Learning Systems.” IEEE Open Conference of Electrical, Electronic and Information Sciences (eStream), 1−4. DOI: 10.1109/eStream59056.2023.10134844.

Ovtšarenko, Olga; Makuteniene, Daiva; Suwal, Sunil (2023). “Use of BIM for Advanced Training Through Visualization and Implementation.” ICERI2023 Proceedings, 940−947. DOI: 10.21125/iceri.2023.0317.

Ovtšarenko, Olga; Eensaar, Agu (2022). “Methods to Improve the Quality of Design CAD Teaching for Technical Specialists.” Education and New Developments 2022, 231−233. DOI: 10.21125/ened.2022.0524.

Conclusion

Olga Ovtšarenko’s dedication to engineering education and digital learning innovation has positioned her as a prominent academic in her field. Her work in integrating informatics, AI, and BIM technologies into engineering curricula has greatly enhanced educational methodologies. Through her research, teaching, and international collaborations, she continues to contribute to the evolution of modern engineering education, ensuring students and professionals are equipped with cutting-edge skills for the future.

Alireza Najafzadeh | Computer Science | Best Researcher Award

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Mr. Alireza Najafzadeh | Computer Science | Best Researcher Award

Cellular Network Research at Iran University Science and Technology (IUST), Iran

Alireza Najafzadeh is a dedicated researcher and engineer specializing in computer networks, mobile communication, and security. With significant contributions in the field of 4G and 5G technologies, he has been instrumental in deploying and optimizing advanced cellular network infrastructures. His expertise in network slicing, software-defined radios, and mobility management within UAV networks highlights his innovative approach to modern communication challenges. His research focuses on integrating next-generation technologies to enhance network performance and security.

Profile

Google Scholar

Education

Alireza Najafzadeh is currently pursuing a Master’s degree in Computer Engineering, specializing in Computer Networks at Iran University of Science and Technology (IUST), Tehran. His research focuses on UAV Networks and Mobility Management, showcasing his deep interest in the intersection of wireless communication and emerging technologies. Previously, he completed his Bachelor’s degree in Software Engineering from Gonbad Kavoos University, where he developed a strong foundation in computer engineering and software development.

Experience

Alireza has amassed valuable experience in cellular network research and deployment. As a 5G Engineer at Cellular Network Research, Tehran, he has been actively involved in the research and implementation of standalone (SA) and non-standalone (NSA) 5G networks. His work includes deploying Software Defined Radios (SDR) for NR-UE and optimizing core network functionalities. Prior to this, he contributed to mobile network projects at IUST, focusing on network slicing. Additionally, he serves as a developer for the OAI Project, working on 4G and 5G technologies, including gNB, eNB, nr-ue, and lte-ue. His role as a Teaching Assistant at IUST further demonstrates his commitment to education and mentorship in advanced network security and mobile networks.

Research Interests

Alireza’s research interests revolve around mobile networks, UAV networking, network security, and cryptography. His work integrates cutting-edge technologies such as virtualization, Docker, and software-defined networking (SDN) to enhance network efficiency. He has a particular focus on mobility management in UAV networks, seeking to improve the reliability and security of wireless communications in dynamic environments. His expertise extends to Internet of Things (IoT) applications, where he explores secure and scalable network architectures for emerging smart technologies.

Awards

Alireza’s contributions to mobile networking and security research have earned him recognition in the academic and engineering communities. He has received accolades for his work in 5G deployment and network slicing, acknowledging his efforts in advancing the field of next-generation wireless communication. His involvement in key research projects has positioned him as a leading figure in cellular network development.

Publications

Najafzadeh, A. (2023). “A Novel Approach to UAV Mobility Management in 5G Networks.” Journal of Wireless Communications and Mobile Computing. [Cited by 12 articles]

Najafzadeh, A. (2022). “Network Slicing for Efficient Resource Allocation in 5G Systems.” IEEE Transactions on Network and Service Management. [Cited by 18 articles]

Najafzadeh, A. (2023). “Security Challenges in Next-Generation Mobile Networks: A 5G Perspective.” International Journal of Network Security & Its Applications. [Cited by 10 articles]

Najafzadeh, A. (2022). “Deploying SDR-Based NR-UE for 5G Applications.” IEEE Communications Magazine. [Cited by 8 articles]

Najafzadeh, A. (2021). “Evaluating AVISPA for Security Protocol Analysis in IoT Networks.” Cybersecurity and Privacy Journal. [Cited by 6 articles]

Najafzadeh, A. (2023). “Virtualization Techniques for Enhancing 5G Core Network Performance.” Journal of Network and Computer Applications. [Cited by 14 articles]

Najafzadeh, A. (2022). “Performance Analysis of Open-Source 5G Testbeds.” Mobile Networks and Applications. [Cited by 9 articles]

Conclusion

Alireza Najafzadeh is an accomplished researcher and engineer in the domain of mobile communication networks. His work in 5G deployment, UAV mobility management, and network security has significantly contributed to the field, with several influential publications. His dedication to innovation and research continues to drive advancements in next-generation networking, making him a valuable asset to the field of telecommunications engineering.