TY JOUR TI Improving the Training Quality of Reference Diagnostic Models of Complex Technical Objects by Augmentation of Training Data KW machine learning model KW training sample KW intelligent classifier KW diagnostic object KW generative adversarial networks KW data augmentation KW multidimensional samples uniformity control KW spatial analysis KW Ripley’s function JO Transport automation research AU Grachev, V.V. AU Fedotov, M.V. PY 2023 IS 9 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"