For citations:

Knyazeva A.A., Kolobov O.S., Turchanovsky I.Yu., Fedotov A.M. COLLABORATIVE FILTERING FOR CREATION OF RECOMMENDATIONS ON BASE OF ORDER DATA. Vestnik NSU. Series: Information Technologies. 2018;16(2):62-69. (In Russ.) https://doi.org/10.25205/1818-7900-2018-16-2-62-69