1. 1. Ivin A.A., Medvedeva I.A., Bershtein V.L. Reduction. Humanitarian Quarter: Concepts. Center for Humanitarian Technologies, 2002-2021 (Last accessed: 12/29/2021), URL: https://market.ru/concepts/6892 (in Russian).
2. 2. Algorithms and programs for recovering dependencies / Ed. V.N. Vapnik. M.: Nauka, 1984, 816p. (in Russian).
3. 3. Adler Yu.P., Markova E.V., Granovsky Yu.V. Planning experiments in search of optimal conditions. M.: Nauka, 1976, 277 p. (in Russian).
4. 4. Zagoruiko N.G. Methods of data and knowledge analysis. Novosibirsk, IM SO RAN. 1999, 270p. (in Russian).
5. 5. Vasilyev V.I. The reduction principle in pattern recognition learning (RPL). Problem. Pattern recognition and Image Analysis. 1996, No 1, pp. 23-52.