PhD in Technical Science, Associate Professor,
Associate Professor at the Department of Networking and Internet Technologies.
Higher Education:
National Aviation University. Computer and intelligent systems and networks. Systems engineer.
Defended Thesis:
- PhD: 12.05.02 – Telecommunication Systems and Networks,
“Improvement of optimization methods systems of management of the infocommunication network based on methods of catastrophe theory”.
Work experience:
- 2001 – 2005. Ukrainian Credit Bank, Lead economist.
- 2005 – 2008. Post-graduate studies at the National Aviation University.
- 2008-2014 State University of Telecommunications, Higher Mathematics Department, Senior Lecturer.
- 2014-2015 Associate Professor of the Department of Computer Systems and Networks of the State University of Telecommunications.
- 2015 – 2016 Associate Professor of the Department of Software Systems and Technologies, Faculty of Information Technologies, Taras Shevchenko National University of Kyiv.
- 2016 to present, associate professor of the Department of Network and Internet Technologies, Faculty of Information Technologies, Taras Shevchenko National University of Kyiv.
Scientific papers:
More than 70 scientific papers, including 22 scientific papers indexed in the scientometric database. Scopus h-index – 9.
Profiles:
Main publications:
1. Monographs, textbooks, tutorials
– Computer architecture. Part 1. tutorial / Kravchenko Yu.V., Leshchenko O.O., Gerasimenko O.Yu., Trush O.V., Dakhno N.B. – K. : Taras Shevchenko National University of Kyiv, 2021. – 259 p. (link)
– Computer networks [Electronic resource]: study guide. Designing and studying the operation of computer networks using Cisco Packet Tracer/ Yu.V. Kravchenko, O.V. Trush, O.Yu. Gerasimenko, O.O. Leshchenko. – K.: KNU named after Taras Shevchenko, 2021. – 141 p. (link)
2. Publications indexed by Scopus
– Prystavka, P., Dukhnovska, K., Kovtun, O., Leshchenko, O., Cholyshkina, O., & Semenov, V. (2023). Recognition of aerial photography objects based on data sets with different aggregation of classes. Eastern-European Journal of Enterprise Technologies, 1/2 (121) 2023, 6-14. DOI: 10.15587/1729-4061.2023.272951 (link)
– Dudnik A., Trush O., Dakhno N., Leshchenko O. Methods of determining the coordinates of nodes of wireless computer networks according to the Ieee 802.15.4 standard. 2022. Paper presented at the CEUR Workshop Proceedings, 3384. pp. 160-168. ISSN 16130073. (link)
– Information Modelling through GIS for Visualizing Air Alarms. Kravchenko, Y., Leshchenko, O., Yaroshchuk, N., Krasnopyorov, P. CEUR Workshop Proceedings, 2022, 3347, pp. 279–289 (link)
– Kravchenko, Y., Leshchenko, O., Dakhno, N., Pliushch, O., Trush, O., & Yermakov, Y. (2022). Development of model of artificial ecosystem on the basis of genetic algorithm. Paper presented at the 2022 IEEE 4th International Conference on Advanced Trends in Information Theory, ATIT 2022 – Proceedings, pp. 199-203. (link)
– Trush, O., Dudnik, A., Trush, M., Leshchenko, O., Shmat, K., & Mykolaichuk, R. (2022, December). Mask Mode Monitoring Systems Using IT Technologies. In 2022 IEEE 4th International Conference on Advanced Trends in Information Theory (ATIT) (pp. 219-224). IEEE. (link)
– Shevchenko, H., Dakhno, N., Leshchenko, O., Barabash, O., Kravchenko, Y., & Dudnik, A. (2022). Using mathematical optimization methods to maximize audience reach with budget constraints. Paper presented at the 2022 IEEE 4th International Conference on Advanced Trends in Information Theory, ATIT 2022 – Proceedings, pp. 249 – 254. (link)
– Dudnik, A., Kravchenko, Y., Trush, O., Leshchenko, O., Dahno, N., & Ryabokin, Y. (2022). Routing method in wireless IoT sensor networks. Paper presented at the 2022 IEEE 3rd International Conference on System Analysis and Intelligent Computing, SAIC 2022 – Proceedings. (link)
– Y. Kravchenko, O. Leshchenko, N. Dakhno and M.Radko, “Comparative Evaluation of a Universities’ Websites Quality,” CEUR Workshop Proceedings. VIII International Scientific Conference “Information Technology and Implementation” (IT&I-2021). Conference Proceedings Kyiv, Ukraine, December 01-03, 2021, 166-175. ISSN 16130073. (link)
– Dudnik, Y. Kravchenko, O. Trush, O. Leshchenko, N. Dakhno and V. Rakytskyi, “Study of the Features of Ensuring Quality Indicators in Multiservice Networks of the Wi-Fi Standard,” 2021 IEEE 3rd International Conference on Advanced Trends in Information Theory (ATIT), 2021, pp. 93-98. (link)
– N. Dakhno, O. Leshchenko, Y. Kravchenko, A. Dudnik, O. Trush and V. Khankishiev, “Dynamic Model of the Spread of Viruses in a Computer Network Using Differential Equations,” 2021 IEEE 3rd International Conference on Advanced Trends in Information Theory (ATIT), 2021, pp. 111-115. (link)
– Dakhno N., Barabash O., Shevchenko H., Leshchenko O., Dudnik A. Integro-differential Models with a K-symmetric Operator for Controlling Unmanned Aerial Vehicles Using an Improved Gradient Method. 2021 IEEE 6th International Conference “Actual Problems of Unmanned Aerial Vehicles Development (APUAVD). Proceedings. October 19 – 21, 2021, Kyiv, Ukraine. P. 61 – 65. (link)
– Prystavka, P., Dukhnovska, K., Kovtun, O., Leshchenko, O., Cholyshkina, O., & Zhultynska, A. (2021). Devising Information Technology for Determining the Redundant Information Content of a Digital Image. Eastern-European Journal of Enterprise Technologies, 6(2), 6 (2-114), pp. 59-70. (link)
– Mashkov O.A., Murasov R.K., Kravchenko Y.V., Dakhno N.B., Leschenko O.A., Trush, A.V. Optimal forecast algorithm based on compatible linear filtration and extrapolation. Mathematical Modeling and Computingthis, 2021, 8(2), pp. 157–167. (link)
– Kravchenko Y., Dakhno N., Leshchenko O., Tolstokorova A. Machine learning algorithms for predicting the results of covid-19 coronavirus infection. CEUR Workshop Proceedings. 7th International Conference “Information Technology and Interactions”, IT and I 2020. Kyiv, Ukraine, 371-381. (link)
– Dudnik A., Pokutnia D., Kobylchuk M., Domkiv T., Dakhno N., Leshchenko O. Intrusion and Fire Detection Method by Wireless Sensor Network. 2020 IEEE 2nd International Conference on Advanced Trends in Information Theory (ATIT), Kyiv, Ukraine, 2020, pp. 211-215. (link)
– Kravchenko Y., Leshchenko, O., Dakhno N., Deinega V., Shevchenko H., Trush O. Intellectual Fuzzy System Air Pollution Control. 2020 IEEE 2nd International Conference on Advanced Trends in Information Theory (ATIT), Kyiv, Ukraine, 2020, pp. 186-191. (link)
– Leshchenko, O., Trush, O., Dakhno N., Dudnik, A., Kazintseva K., Kovalenko O. Methods for Predicting Adjustments to the Rates of Modern “Digital Money”. 2020 IEEE 2nd International Conference on Advanced Trends in Information Theory (ATIT), Kyiv, Ukraine, 2020, pp. 222-226. (link)
– N. Dakhno, O. Barabash, H. Shevchenko, O. Leshchenko and A. Musienko, “Modified Gradient Method for K-positive Operator Models for Unmanned Aerial Vehicle Control,” 2020 IEEE 6th International Conference on Methods and Systems of Navigation and Motion Control (MSNMC), KYIV, Ukraine, 2020, pp. 81-84. (link)
– O. Barabash, H. Shevchenko, N. Dakhno, Y. Kravchenko and L. Olga, “Effectiveness of Targeting Informational Technology Application,” 2020 IEEE 2nd International Conference on System Analysis & Intelligent Computing (SAIC). Conference Proceedings. 05-09 October, 2020, Kyiv, Ukraine. Igor Sikorsky Kyiv Polytechnic Institute. P. 193 – 196. (link)
– Dudnik, A., Kuzmych, L., Trush, O., Domkiv, T., Leshchenko, O., & Vyshnivskyi, V. (2020, October). Smart Home Technology Network Construction Method and Device Interaction organization Concept. In 2020 IEEE 2nd International Conference on System Analysis & Intelligent Computing (SAIC) (pp. 1-6). IEEE. (link)
– Kravchenko Y., Leshchenko O., Trush O., Makhovych O., Dakhno N. Evaluating the effectiveness of cloud services. 2019 IEEE 1th International Scientific-Practical Conference Problems of Infocommunications Science and Technology, PIC S&T`2019. Kyiv, 120–124 (2019). (link)
– Barabash, O., Kravchenko, Y., Mukhin, V., Kornaga, Y., Leshchenko, O. Optimization of Parameters at SDN Technologie Networks //International Journal of Intelligent Systems and Applications. – №9(9), 2017. – рр. 1–9 (link)
– Kravchenko, Y. Tolyupa, S. Barabash, O. Trush, A. Leshchenko, O. Topology of optical networks FTTH (Fiber-to-the-Home) // Вісники НТУ “ХПІ”– № 7, 2017. – C. 150 – 155. (link)
– Barabash, O., Kovtun, O., Leschenko, O., Kosenko, V., & Dukhnovska, K. (2020). The boundary value problem for the heat transfer task between a human and the environment. Physico-mathematical modeling and informational technologies, 2020, (30), 29-40. (link)
– Kravchenko, Y., Leshchenko, O., Trush, A., Dukhnovska, K., & Kovtun, O. (2020). Synergetic Approach To The Study Of Control Systems. Scientific Journal of Astana IT University, (2), 44-52. (link)
Scientific interests:
Control systems, information communication networks, neural networks, information technologies.
Scientific and International activity:
- Member of IEEE Ukraine Section Members.
- Guarantor of the educational program “172 – Telecommunications and radio engineering” of the Faculty of Information Technology.