On June 20, 2025, at L.N. Gumilyov Eurasian National University, Asemgul
Serguzhaevna Tynykulova successfully defended her PhD dissertation on the topic:
"Information System for Optimal Use of Land Resources (on the example of the Ayyrtau
district of the North Kazakhstan region)" within the educational program 8D06103 –
Information Systems.
Domestic scientific supervisor: Ayagoz Asanbekovna Mukhanova – PhD, аssociate
Professor of the Department of Information Systems, L.N. Gumilyov Eurasian National
University (Astana, Republic of Kazakhstan);
Foreign scientific supervisor: Andrey Vladimirovich Faddeenkov – Candidate of
Technical Sciences, Associate Professor of the Department of Information Systems and
Technologies, N.M. Fedorovsky Zapolyarny State University (Norilsk, Russian Federation).
The study implemented an approach based on machine learning algorithms (Random
Forest, XGBoost, CatBoost), enabling accurate yield prediction and evidence-based decision-
making in the management of agricultural land through the analysis of agroecological, soil-
climatic, and spatial data. The research is distinguished by its applied orientation, scientific
novelty, and high practical significance.