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  • Rosemary Renaut
2018

A fast algorithm for regularized focused 3D inversion of gravity data using randomized singular-value decomposition

Vatankhah, S., Renaut, R. & Ardestani, V. E., Jul 1 2018, In : Geophysics. 83, 4, p. G25-G34

Research output: Contribution to journalArticle

5 Scopus citations
2017

3-D Projected L1 inversion of gravity data using truncated unbiased predictive risk estimator for regularization parameter estimation

Vatankhah, S., Renaut, R. & Ardestani, V. E., Sep 1 2017, In : Geophysical Journal International. 210, 3, p. 1872-1887 16 p.

Research output: Contribution to journalArticle

11 Scopus citations
1 Scopus citations

Hybrid and iteratively reweighted regularization by unbiased predictive risk and weighted gcv for projected systems

Renaut, R., Vatankhah, S. & Ardestani, V. E., 2017, In : SIAM Journal on Scientific Computing. 39, 2, p. B221-B243

Research output: Contribution to journalArticle

9 Scopus citations
2016

Efficient estimation of regularization parameters via downsampling and the singular value expansion: Downsampling regularization parameter estimation

Renaut, R., Horst, M., Wang, Y., Cochran, D. & Hansen, J., Nov 19 2016, (Accepted/In press) In : BIT Numerical Mathematics. p. 1-31 31 p.

Research output: Contribution to journalArticle

2 Scopus citations