Surrogate regression modelling for fast seismogram generation and detection of microseismic events in heterogeneous velocity models

S Das, X Chen, MP Hobson, S Phadke… - Geophysical Journal …, 2018 - academic.oup.com
Given a 3D heterogeneous velocity model with a few million voxels, fast generation of
accurate seismic responses at specified receiver positions from known microseismic event …

A Domain Decomposition Approach for Fast Reduced Order Solutions in Geophysical Exploration

D Modesto, J De la Puente - 82nd EAGE Annual Conference & …, 2021 - earthdoc.org
Model order reduction (MOR) is a powerful technique that enables the possibility of real-time
computation of parametric solutions for multitude of engineering applications. Here we focus …