An end‐to‐end earthquake detection method for joint phase picking and association using deep learning

W Zhu, KS Tai, SM Mousavi, P Bailis… - Journal of Geophysical …, 2022 - Wiley Online Library
Earthquake monitoring by seismic networks typically involves a workflow consisting of phase
detection/picking, association, and location tasks. In recent years, the accuracy of these …

Phase neural operator for multi‐station picking of seismic arrivals

H Sun, ZE Ross, W Zhu… - Geophysical Research …, 2023 - Wiley Online Library
Seismic wave arrival time measurements form the basis for numerous downstream
applications. State‐of‐the‐art approaches for phase picking use deep neural networks to …

PhaseLink: A deep learning approach to seismic phase association

ZE Ross, Y Yue, MA Meier, E Hauksson… - … Research: Solid Earth, 2019 - Wiley Online Library
Seismic phase association is a fundamental task in seismology that pertains to linking
together phase detections on different sensors that originate from a common earthquake. It …

[HTML][HTML] An all-in-one seismic phase picking, location, and association network for multi-task multi-station earthquake monitoring

X Si, X Wu, Z Li, S Wang, J Zhu - Communications Earth & Environment, 2024 - nature.com
Earthquake monitoring is vital for understanding the physics of earthquakes and assessing
seismic hazards. A standard monitoring workflow includes the interrelated and …

[HTML][HTML] Earthquake transformer—an attentive deep-learning model for simultaneous earthquake detection and phase picking

SM Mousavi, WL Ellsworth, W Zhu, LY Chuang… - Nature …, 2020 - nature.com
Earthquake signal detection and seismic phase picking are challenging tasks in the
processing of noisy data and the monitoring of microearthquakes. Here we present a global …

Seismic event and phase detection using time–frequency representation and convolutional neural networks

RMH Dokht, H Kao, R Visser… - Seismological …, 2019 - pubs.geoscienceworld.org
The availability of abundant digital seismic records and successful application of deep
learning in pattern recognition and classification problems enable us to achieve a reliable …

Generalized seismic phase detection with deep learning

ZE Ross, MA Meier, E Hauksson… - Bulletin of the …, 2018 - pubs.geoscienceworld.org
To optimally monitor earthquake‐generating processes, seismologists have sought to lower
detection sensitivities ever since instrumental seismic networks were started about a century …

QuakeFlow: a scalable machine-learning-based earthquake monitoring workflow with cloud computing

W Zhu, AB Hou, R Yang, A Datta… - Geophysical Journal …, 2023 - academic.oup.com
Earthquake monitoring workflows are designed to detect earthquake signals and to
determine source characteristics from continuous waveform data. Recent developments in …

Seismic phase picking using convolutional networks

E Pardo, C Garfias, N Malpica - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
When a seismometer network records an earthquake, operators will manually review the
waveforms and identify the wave phases, a task known as phase picking. Manual phase …

PhaseNet: a deep-neural-network-based seismic arrival-time picking method

W Zhu, GC Beroza - Geophysical Journal International, 2019 - academic.oup.com
As the number of seismic sensors grows, it is becoming increasingly difficult for analysts to
pick seismic phases manually and comprehensively, yet such efforts are fundamental to …