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Unpublished
Rafael Orozco, Philipp A. Witte, Mathias Louboutin, Ali Siahkoohi, Gabrio Rizzuti, Bas Peters, and Felix J. Herrmann, “InvertibleNetworks.jl: A Julia package for scalable normalizing flows”. 2023.
Thesis
Philipp A. Witte, “Software and algorithms for large-scale seismic inverse problems”, Georgia Institute of Technology, Atlanta, 2020.
Report
Mathias Louboutin, Fabio Luporini, Philipp A. Witte, Rhodri Nelson, George Bisbas, Thorbecke, J., Felix J. Herrmann, and Gerard Gorman, “Scaling through abstractions – high-performance vectorial wave simulations for seismic inversion with Devito”, Georgia Institute of Technology, TR-CSE-2020-3, 2020.
Philipp A. Witte, Mathias Louboutin, and Felix J. Herrmann, “Overview on anisotropic modeling and inversion”, UBC, TR-EOAS-2015-6, 2015.
Philipp A. Witte, Mathias Louboutin, Gerard Gorman, and Felix J. Herrmann, “A large-scale time-domain seismic modeling and inversion workflow in Julia”, UBC, TR-EOAS-2017-1, 2017.
Ali Siahkoohi, Gabrio Rizzuti, Philipp A. Witte, and Felix J. Herrmann, “Faster Uncertainty Quantification for Inverse Problems with Conditional Normalizing Flows”, Georgia Institute of Technology, TR-CSE-2020-2, 2020.
Philipp A. Witte, Mengmeng Yang, and Felix J. Herrmann, “Compressive least-squares migration with source estimation”, UBC, TR-EOAS-2017-3, 2017.
Presentation
Mengmeng Yang, Philipp A. Witte, Zhilong Fang, and Felix J. Herrmann, “Time-domain sparsity-promoting least-squares migration with source estimation”, SINBAD Fall consortium talks. SINBAD, 2016.
Philipp A. Witte and Felix J. Herrmann, “Time-domain least-squares RTM with sparsity promotion on field data”, SINBAD Fall consortium talks. SINBAD, 2016.
Philipp A. Witte and Felix J. Herrmann, “Time-domain FWI in TTI media”, SINBAD Fall consortium talks. SINBAD, 2015.
Philipp A. Witte, “Redwood – towards clusterless supercomputing in the cloud”, ML4SEISMIC Partners Meeting. 2021.
Philipp A. Witte, Christiaan C. Stolk, and Felix J. Herrmann, “Phase velocity error minimizing scheme for the anisotropic pure P-wave equation”, SINBAD Fall consortium talks. SINBAD, 2016.
Ali Siahkoohi, Rafael Orozco, Gabrio Rizzuti, Philipp A. Witte, Mathias Louboutin, and Felix J. Herrmann, “Multifidelity conditional normalizing flows for physics-guided Bayesian inference”, ML4SEISMIC Partners Meeting. 2021.
Mathias Louboutin, Michael Lange, Fabio Luporini, Navjot Kurjeka, Jan Hueckelheim, Gerard Gorman, Philipp A. Witte, and Felix J. Herrmann, “Latest developments in Devito”, SINBAD Fall consortium talks. SINBAD, 2017.
Philipp A. Witte and Felix J. Herrmann, “A large-scale time-domain modeling and inversion workflow in Julia”, SINBAD Fall consortium talks. SINBAD, 2016.
Philipp A. Witte, Mathias Louboutin, and Felix J. Herrmann, “A large-scale framework in Julia for fast prototyping of seismic inversion algorithms”, SINBAD Fall consortium talks. SINBAD, 2017.
Ziyi Yin, Mathias Louboutin, Philipp A. Witte, Ali Siahkoohi, Gabrio Rizzuti, Rafael Orozco, Henryk Modzelewski, and Felix J. Herrmann, “Julia for Geoscience”, Transform. 2022.
Thomas J. Grady II, Rishi Khan, Mathias Louboutin, Ziyi Yin, Philipp A. Witte, Ranveer Chandra, Russell J. Hewett, and Felix J. Herrmann, “Effective scaling of numerical surrogates via domain-decomposed Fourier neural operators”, ML4SEISMIC Partners Meeting. 2022.
Philipp A. Witte, Mathias Louboutin, and Felix J. Herrmann, “Domain-specific abstractions for large-scale geophysical inverse problems”, HotCSE Seminar. 2019.
Philipp A. Witte and Felix J. Herrmann, “Anisotropic RTM applied to field data”, SINBAD Fall consortium talks. SINBAD, 2015.
Journal Article
Mengmeng Yang, Zhilong Fang, Philipp A. Witte, and Felix J. Herrmann, “Time-domain sparsity promoting least-squares reverse time migration with source estimation”, Geophysical Prospecting, vol. 68, pp. 2697-2711, 2020.
Thomas J. Grady II, Rishi Khan, Mathias Louboutin, Ziyi Yin, Philipp A. Witte, Ranveer Chandra, Russell J. Hewett, and Felix J. Herrmann, “Model-Parallel Fourier Neural Operators as Learned Surrogates for Large-Scale Parametric PDEs”, Computers & Geosciences, vol. 178, p. 105402, 2023.
Mathias Louboutin, Ziyi Yin, Rafael Orozco, Thomas J. Grady II, Ali Siahkoohi, Gabrio Rizzuti, Philipp A. Witte, Olav Møyner, Gerard J. Gorman, and Felix J. Herrmann, “Learned multiphysics inversion with differentiable programming and machine learning”, The Leading Edge, vol. 42, pp. 452-516, 2023.
Philipp A. Witte, Mathias Louboutin, Navjot Kukreja, Fabio Luporini, Michael Lange, Gerard J. Gorman, and Felix J. Herrmann, “A large-scale framework for symbolic implementations of seismic inversion algorithms in Julia”, Geophysics, vol. 84, pp. F57-F71, 2019.
Philipp A. Witte, Mathias Louboutin, Navjot Kukreja, Fabio Luporini, Michael Lange, Gerard J. Gorman, and Felix J. Herrmann, “Geophysics Bright Spots: Efficient coding of large-scale seismic inversion algorithms”, The Leading Edge, vol. 38, pp. 482-484, 2019.

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