International Workshop on
Advances & Challenges in Computing (A2C)
A Regular meeting
Date: 23 September 2026 (Wednesday)
Time: 18:00-19:00 (East European time, Kyiv)
Format: Online
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Email: a2c.workshop@gmail.com
AGENDA:
- Speakers: Nataliia Komleva
- Information about research projects and conferences: Anatoliy Sachenko
1. Speaker: Nataliia Komleva
(Associate Professor, Ph.D.,
Head of the Software Engineering Department,
Odesа Polytechnic National University)
E–mail: komleva@op.edu.ua
Topic: Theoretical foundations of mathematical modeling of the design process of intelligent diagnostic and decision-making systems under multilevel uncertainty.
Presentation in Ukrainian
Abstract: The mathematical models and methods for designing intelligent diagnostic and decision-making systems under multilevel uncertainty are proposed. The developed approach considers different manifestations of uncertainty (e.g., ambiguity of requirements, incomplete information, uncertainty in the system structure and relationships between its elements) and resource constraints. It includes resource-parameterized synthesis of intelligent systems, requirements management, structural adaptation of the design process, and the development of structural-behavioral models of intelligent systems. A grammar-based method is developed to transform formalized requirements into structural-behavioral UML models and to verify their consistency. Methods and models for evaluating the design process, assessing risks, and analyzing the behavior of its mathematical models are also proposed. They allow us to evaluate the stability of mathematical models of the design process and determine when this process requires adaptation. The proposed models and methods provide a consistent transition from requirements to design models and support the selection of design solutions under uncertainty and resource constraints. Experimental results confirmed the effectiveness of the proposed approach.
Resume: Natalia Komleva graduated with honors from Odesa Polytechnic Institute in 1996 with a degree in Software for Computer Engineering and Automated Systems and a qualification in Computer Science. Since 1996, she has been working at Odesa Polytechnic, where she has progressed from Assistant to Head of the Department of Software Engineering. In 2006, she defended her PhD thesis in Automated Control Systems and Advanced Information Technologies and later received the academic title of Associate Professor. Her research interests include mathematical modeling of intelligent systems, software engineering, decision-making systems, formal methods, uncertainty modeling, and information technologies. She teaches courses in programming, formal grammars and translation, information theory and coding, agile software development methodologies, and software systems engineering, and supervises Bachelor’s and Master’s qualification works. She is the Garant of the Bachelor’s Program in Software Engineering at Odesa Polytechnic National University and has extensive experience in supervising student research and start-up projects. She is Deputy Editor-in-Chief of the journal «Herald of Advanced Information Technology» (Scopus, Category A) and a member of the editorial boards of the scientific journals «Applied Aspects of Information Technology» (Category B) and «Informatics. Culture. Technology» (Category B). She is the author of more than 100 scientific and educational publications, including two textbooks. In 2024, she was awarded the Certificate of Honor of the Presidium of the National Academy of Sciences of Ukraine for her significant contribution to the development of Ukrainian science, dedicated work, and support of scientific and educational activities in Ukraine.
2. Information about research projects and conferences: Anatoliy Sachenko
Doctor of Technical Sciences, Professor, scientific advisor of Research Institute for Intelligent Computer Systems.
E-mail: as@wunu.edu.ua