2 papers
physics.geo-ph2026
A Multi-physics Alternating Coupled Inversion Using Gravity and Full Waveform Data in Salt Dome
Siyuan Dong, Jinghuai Gao, Yunduo Li +3
Complex salt geometries and strong velocity contrasts pose significant challenges for velocity model building and subsalt imaging. Although full waveform inversion (FWI) provides h…
cs.LG2025
More Consistent Accuracy PINN via Alternating Easy-Hard Training
Zhaoqian Gao, Min Yanga
Physics-informed neural networks (PINNs) have recently emerged as a prominent paradigm for solving partial differential equations (PDEs), yet their training strategies remain under…