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physics.geo-ph2026
Learning relaxation time distributions from spectral induced polarization data with a complex-valued variational autoencoder
Charles L. Bérubé, Sébastien Gagnon, Lahiru M. A. Nagasingha +4
Spectral induced polarization (SIP) is a geophysical method used to characterize subsurface materials. It measures the frequency-dependent complex electrical resistivity of rocks a…
physics.geo-ph2022★ 3 cited
Bayesian inference of petrophysical properties with generative spectral induced polarization models
Charles L. Bérubé, Frédérique Baron
Mechanistic induced polarization (IP) models describe the relationships between the intrinsic properties of geomaterials and their frequency-dependent complex conductivity spectra.…