On the Barzilai–Borwein gradient methods with structured secant equation for nonlinear least squares problems
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DOI: 10.1080/10556788.2020.1855170
Abstract: We propose structured spectral gradient algorithms for solving nonlinear least squares problems based on a modified structured secant equation. The idea was to integrate more details of the Hessian... read more here.
Keywords: least squares; secant equation; nonlinear least; squares problems ... See more keywords