00526naa#a2200169#i#450# EN\\bibl\114182 20260203114033.2 3034-4689 20260131b2026####ek#y0engy0150####ca RU INTELLIGENT RISK ASSESSMENT SYSTEM FOR ACADEMIC FAILURE BASED ON MACHINE LEARNING Journal article Kazan Kazan National Research Technological University 2026 7 с. Journal article local Il'in Aleksandr Romanovich vestniktu.ru