Architectural and technological trends of systems used for scientific computing call for a
significant reduction of scientific data sets that are composed mainly of floating-point data …

Seismic full-waveform inversion (FWI) for imaging Earth's interior was introduced in the late
1970s. Its ultimate goal is to use all of the information in a seismogram to understand the …

Viscoelastic full-waveform inversion is recognized as a challenging task for current
acquisition deployment at the crustal scale. We have developed an efficient formulation …

A truncated Newton (TRN) method for time-domain full waveform inversion (FWI) in a visco-
acoustic medium has been developed based on the 2nd-order adjoint state formulation …

We present a novel approach to global-scale full-waveform inversion (FWI) that can reduce
computational cost by over an order of magnitude, compared to previously published …

We present a probabilistic seismic point source inversion, taking into account 3‐D
heterogeneous Earth structure. Our method rests on (1) reciprocity and numerical wavefield …

We develop a general theory for interferometry by correlation that (i) properly accounts for
heterogeneously distributed sources of continuous or transient nature,(ii) fully incorporates …

Three-dimensional implementations of reverse time migration (RTM) and full-waveform
inversion (FWI) require efficient schemes to access the incident field to apply the imaging …

We present a new anisotropic seismic tomography model based on a multiscale full seismic
waveform inversion for crustal and upper‐mantle structure from the western edge of North …

We have developed an efficient elastic full-waveform inversion (FWI) based on the P-wave
excitation amplitude (maximum energy arrival) approximation in the source wavefields …