TY  CONF
TI  APPROXIMATION OF EXPERIMENTAL DATA USING C#
KW  approximation
KW  least squares method
KW  C#
KW  Math.NET Numerics
KW  linear regression
KW  polynomial regression
KW  approximation error
KW  standard error
KW  coefficient of determination
KW  condition number
KW  overfitting
KW  QR decomposition
KW  SVD
JO  MODELING INFORMATION SYSTEMS AND TECHNOLOGIES – 2026
AU  Poluektov, A.V.
AU  Sucharski, A.V.
AU  Makarenko, F.V.
PY  2026
PB  FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov