Stéphane Operto

Geophysics · 2004–2019

A researcher in the Science corpus: 12 papers; trusts 30 researchers and is trusted by 41 researchers here, as inferred from the citation graph.

Subfields

• Geophysics — 94 citations into it; #47 of 1,958 by trust here, #72 by citations
• Ocean Engineering — 45 citations into it; #99 of 3,193 by trust here, #112 by citations
• Mechanical Engineering — 29 citations into it; #2,150 of 8,300 by trust here, #5,361 by citations
• Computational Mechanics — 16 citations into it
• Optimization & Training — 12 citations into it
• Computational Theory and Mathematics — 11 citations into it
• Atomic and Molecular Physics, and Optics — 10 citations into it
• Computer Networks and Communications — 7 citations into it

Whom Stéphane Operto trusts overall

Their strongest outbound trust, strongest first, inferred from their citations.

1. René-Edouard Plessix
2. Jean Virieux
3. Changsoo Shin
4. Jorge Nocedal
5. Y. Saad
6. Patrick R. Amestoy
7. Xiaoye Sherry Li
8. William W. Symes
9. Guy Chavent
10. Biondo Biondi

Who trusts Stéphane Operto overall

1. Romain Brossier
2. Jean Virieux
3. Andreas Fichtner
4. Ludovic Métivier
5. Fangshu Yang
6. H. Ben-Hadj-Ali
7. Hossein S. Aghamiry
8. Patrick R. Amestoy
9. Jianwei Ma
10. Shen Wang

Papers from Stéphane Operto's perspective

Ordered by how strongly the researchers Stéphane Operto trusts endorse each paper. Same corpus, a different order for every researcher.

1. Efficient waveform inversion and imaging: A strategy for selecting temporal frequencies
2. An overview of full-waveform inversion in exploration geophysics
3. Full seismic waveform tomography for upper-mantle structure in the Australasian region using adjoint methods
4. A review of the adjoint-state method for computing the gradient of a functional with geophysical applications
5. Frequency-domain elastic full waveform inversion for VTI media
6. Inverse problem theory - and methods for model parameter estimation
7. Three-dimensional frequency-domain full-waveform inversion with an iterative solver
8. A Helmholtz iterative solver for 3D seismic-imaging problems
9. The Conjugate Gradient Method and Trust Regions in Large Scale Optimization
10. Nonlinear total variation based noise removal algorithms

Their papers

• Implementing bound constraints and total-variation regularization in extended full waveform inversion with the alternating direction method of multiplier: application to large contrast media (2019) — 53 citations
• Fast 3D frequency-domain full-waveform inversion with a parallel block low-rank multifrontal direct solver: Application to OBC data from the North Sea (2016) — 73 citations
• Which parameterization is suitable for acoustic vertical transverse isotropic full waveform inversion? Part 1: Sensitivity and trade-off analysis (2013) — 163 citations
• A guided tour of multiparameter full-waveform inversion with multicomponent data: From theory to practice (2013) — 370 citations
• Full Waveform Inversion and the Truncated Newton Method (2013) — 323 citations
• An efficient frequency-domain full waveform inversion method using simultaneous encoded sources (2011) — 151 citations
• Which data residual norm for robust elastic frequency-domain full waveform inversion? (2010) — 222 citations
• Robust elastic frequency‐domain full‐waveform inversion using the L1 norm (2009) — 48 citations
• An overview of full-waveform inversion in exploration geophysics (2009) — 3,625 citations
• Velocity model building by 3D frequency-domain, full-waveform inversion of wide-aperture seismic data (2008) — 147 citations
• 3D finite-difference frequency-domain modeling of visco-acoustic wave propagation using a massively parallel direct solver: A feasibility study (2007) — 336 citations
• Mixed‐grid and staggered‐grid finite‐difference methods for frequency‐domain acoustic wave modelling (2004) — 297 citations