TY JOUR TI Quality control of regression models based on mathematical programming problems KW mathematical programming KW regressions: linear KW nonlinear KW lasso KW ridge KW elastic KW piecewise linear; minimization of the number of features JO Automation and modeling in design and management AU Chernavin, P.F. AU Chernavin, N.P. AU Chernavin, F.P. PY 2023 IS 2023 PB Bryansk State Technical University