Deep learning of aftershock patterns following large earthquakes

PMR DeVries, F Viégas, M Wattenberg, BJ Meade - Nature, 2018 - nature.com
… The deep-learning aftershock location forecasts that we have … aftershocks that occurred
between one second and one year after the mainshocks in each grid cell (162,741 aftershocks in …

Deep learning for seismic phase detection and picking in the aftershock zone of 2008 Mw7. 9 Wenchuan Earthquake

L Zhu, Z Peng, J McClellan, C Li, D Yao, Z Li… - Physics of the Earth and …, 2019 - Elsevier
… In this paper, we demonstrated an alternative path when using deep learning for seismic …
it on 3-C data collected from the aftershock zone of the 2008 M W 7.9 Wenchuan earthquake. …

A High-Resolution Aftershock Catalog for the 2014 Ms 6.5 Ludian (China) Earthquake Using Deep Learning Methods

J Li, M Hao, Z Cui - Applied Sciences, 2024 - mdpi.com
… 2014 Ms 6.5 Ludian aftershocks was constructed based on the deep learning phase-picking …
marks the zone of maximal hypocentral depth, where the concentration of aftershocks is …

Deep learning of the aftershock hysteresis effect based on the elastic dislocation theory

J Chen, H Tang, W Chen - Natural Hazards and Earth System …, 2020 - nhess.copernicus.org
… So the distribution of the main fault zone should be considered when predicting the
aftershock pattern. Some spatial models also ignore the relative angle or distance between the …

Deep learning for seismic event detection of earthquake aftershocks

L Zhu, Z Peng, J McClellan - 2018 52nd Asilomar Conference …, 2018 - ieeexplore.ieee.org
… Sichuan, China along the aftershock zone of the 2008 Mw7.9 … a major earthquake: strong
aftershocks can be easily picked … 1) Study region: We utilized the aftershock dataset of 2008/05…

Prediction of intensity and location of seismic events using deep learning

O Nicolis, F Plaza, R Salas - Spatial Statistics, 2021 - Elsevier
… A particular class is given by the Epidemic Time AftershockAftershocks are then estimated
following the seismic … latitudinal zones defined by dividing the study area in six macro zones (…

What are more important for aftershock spatial distribution prediction, features, or models? A case study in China

S Zhao, H Wang, Y Xue, Y Wang, S Li, J Liu… - Journal of …, 2022 - Springer
Aftershocks usually occur near the fault zones where the mainshocks occurred. The … In
addition, although the deep learning model, DMAP, achieves a little higher AUC, it is difficult to …

[HTML][HTML] The global aftershock zone

T Parsons, M Segou, W Marzocchi - Tectonophysics, 2014 - Elsevier
… The first signal in 1992 comes 65 days after the regional 1992 M = 7.4 Landers earthquake,
and activation is concentrated in the Landers aftershock zones (Supplementary Figure S1), …

Effects of large aftershocks on spatial aftershock forecasts during the 2017–2019 western Iran sequence

BM Asayesh, H Zafarani, S Hainzl… - Geophysical Journal …, 2023 - academic.oup.com
… This event was followed about 9 and 12 months later by two large aftershocks of magnitude
aftershock distribution based on information about the main shock and its largest aftershocks

Aftershock Forecasting

JL Hardebeck, AL Llenos, AJ Michael… - Annual Review of …, 2024 - annualreviews.org
… The background stress and fault strength may be variable over the aftershock zone, and this
… One neuron versus deep learning in aftershock prediction. Nature 574:E1–3 Miller SA. 2020…