Focmech-flow: automatic determination of p-wave first-motion polarity and focal mechanism inversion and application to the 2021 yangbi earthquake sequence

S Li, L Fang, Z **ao, Y Zhou, S Liao, L Fan - Applied Sciences, 2023 - mdpi.com
Featured Application P-wave first-motion detection; focal mechanism inversion. Abstract P-
wave first-motion polarity is important for the inversion of earthquake focal mechanism …

Determination of earthquake focal mechanism via multi-task learning

P Wang, T Ren, R Shen, H Chen, X Liu… - Computers & Geosciences, 2024 - Elsevier
A multi-task learning-based focal mechanism network (MTFMN) is proposed for calculating
parameters of the focal mechanism of earthquakes by regression with incorporating expert …

Deep reinforcement learning for inverting earthquake focal mechanism and its potential application to marine earthquakes

W Kuang, Z Zou, J **ng, W Wei - Intelligent Marine Technology and …, 2024 - Springer
Earthquake data are one of the key means by which to explore our planet. At a large scale,
the layered structure of the Earth is revealed by the seismic waves of natural earthquakes …