CONTENTS

Shcherbakova E.G. Economic and mathematical modeling of retrospective events (verification of M.I. Tugan-Baranovsky's thesis on indicative properties of iron prices). 5-11

Kalina I.E., Sokolova Y.D., Shevchuk A.V., Mariev O.S. Specific features of identifying major economic development trends in Russia based on structural topic modelling method. 12-24

Btemirova R.I. Mathematical methods of modeling and management of business processes... 25-32

Erokhin V.V., Koryakin A.R. Machine learning for defect detection in product manufacturing. 33-46

Malyukov Y.A., Nedosekin A.O., Abdoulaeva Z.I. Using a 4x6 matrix model for analyzing industry resilience. 47-58

Lamova E.V., Voevodina E.I., Kvasha V.A., Burykin A.D. Classification of factors affecting the development of neural networks. 59-69

Sazhneva L.P., Mamedguliev R.I. Development of the concept of metaverses as directions of digital business transformation and state formations. 70-80

Zvyagin L.S. Artificial intelligence systems and cybersecurity issues. 81-94

Krivolapov S.Ya. Cluster analysis of distribution laws logarithmic stock returns russian companies. 95-111

Malyukov Y.A., Nedosekin A.O., Abdoulaeva Z.I. The linguistic normalization of activity levels in industrial companies. 112-125

Drogobytskiy I.N. Model assessment of the national higher school functioning. 126-136