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Ali G. Hafez
Observed names:
Ali G Hafez,
Ali Gamal Hafez,
Ali Hafez,
Hafez A.
Institutions:
National Research Institute of Astronomy and Geophysics,
Almaaqal University
Observed institutions:
Kyushu University,
Nahda University,
National Research Institute of Astronomy and Geophysics,
Almaaqal University
ORCID:
0000-0002-0579-3770
Observed ORCID:
0000-0002-0579-3770
OpenAlex ID:
A5090404175
Optimization of Intrusion Detection Using Likely Point PSO and Enhanced LSTM-RNN Hybrid Technique in Communication Networks
2023
·
Ahmed Abd El-Baset Donkol
, Ali G. Hafez
, et al.
·
IEEE Access
·
90
PDF
Deep Learning Approach for Earthquake Parameters Classification in Earthquake Early Warning System
2020
·
Omar M. Saad
, Ali G. Hafez
, et al.
·
IEEE Geoscience and Remote Sensing Letters
·
89
Clear P-wave arrival of weak events and automatic onset determination using wavelet filter banks
2009
·
Ali Gamal Hafez
, Muhammad Tahir Abbas Khan
, et al.
·
Digital Signal Processing
·
58
Machine Learning for Fast and Reliable Source-Location Estimation in Earthquake Early Warning
2022
·
Omar M. Saad
, Yunfeng Chen
, et al.
·
IEEE Geoscience and Remote Sensing Letters
·
46
Earthquake onset detection using spectro-ratio on multi-threshold time–frequency sub-band
2008
·
Ali G. Hafez
, Tahir A. Khan
, et al.
·
Digital Signal Processing
·
44
Seismic noise study for accurate P-wave arrival detection via MODWT
2012
·
Ali G. Hafez
, Mostafa Rabie
, et al.
·
Computers & Geosciences
·
39
Seismic Data Compression Using Deep Learning
2021
·
Emad B. Helal
, Omar M. Saad
, et al.
·
IEEE Access
·
27
PDF
A Wavelet Spectral Analysis Technique for Automatic Detection of Geomagnetic Sudden Commencements
2012
·
Ali G. Hafez
, Essam Ghamry
, et al.
·
IEEE Transactions on Geoscience and Remote Sensing
·
18
Automatic detection of geomagnetic sudden commencement via time–frequency clusters
2011
·
Ali G. Hafez
, Essam Ghamry
·
Advances in Space Research
·
18
Systematic examination of the geomagnetic storm sudden commencement using multi resolution analysis
2012
·
Ali G. Hafez
, Essam Ghamry
, et al.
·
Advances in Space Research
·
14
Geomagnetic Sudden Commencement Automatic Detection via MODWT
2012
·
Ali G. Hafez
, Essam Ghamry
·
IEEE Transactions on Geoscience and Remote Sensing
·
13
Effect of SC on frequency content of geomagnetic data using DWT application: SC automatic detection
2013
·
Essam Ghamry
, Ali G. Hafez
, et al.
·
Earth Planets and Space
·
11
PDF
Geomagnetic micro-pulsation automatic detection via deep leaning approach guided with discrete wavelet transform
2020
·
Esraa Rabie
, Ali G. Hafez
, et al.
·
Journal of King Saud University - Science
·
10
Un-decimated discrete wavelet transform based algorithm for extraction of geomagnetic storm sudden commencement onset of high resolution records
2012
·
Ali G. Hafez
, Essam Ghamry
, et al.
·
Computers & Geosciences
·
9
Real-time P-wave picking for earthquake early warning system using discrete wavelet transform
2020
·
Ali G. Hafez
, Ahmed Abdel Azim
, et al.
·
NRIAG Journal of Astronomy and Geophysics
·
7
Electric response induced by second sound in superfluid helium
2018
·
Hideki Yayama
, Yugo Nishimura
, et al.
·
Low Temperature Physics
·
7
Accurate P-wave arrival detection via MODWT
2009
·
Ali G. Hafez
, T. Kohda
·
International Conference on Computer Engineering & Systems (ICCES)
·
7
Detection of precursory signals in front of impulsive P-waves
2013
·
Ali G. Hafez
, Mostafa Rabie
, et al.
·
Digital Signal Processing
·
6
Relationship between precursory signals and corresponding earthquakes using different spectral analysis techniques
2021
·
Ghada Ali
, Ali G. Hafez
, et al.
·
Journal of King Saud University - Science
·
2
Automatic identification of fake patterns caused by short-width wavelets in seismic data
2016
·
Ahmed Mohamed Tawfiek
, Guanzheng TAN
, et al.
·
Arabian Journal of Geosciences
·
2
Nano-seismic Events Detection via Discrete Wavelet Transform
2025
·
ahmed Mohamed abdelazim
, Emad M Zieur
, et al.
·
Engineering Research Journal
·
1
Identification of Earthquake Precursors Origin and AI Framework for Automatic Classification for One of These Precursors
2025
·
Ghada Ali
, Lotfy Samy
, et al.
·
IEEE Access
·
1
Prototype Implementation of a Digitizer for Earthquake Monitoring System
2024
·
Emad B. Helal
, Omar M. Saad
, et al.
·
Sensors
·
1
PDF
The Multi-Optimized Parameter Technique for Near Online Automatic Determination of Geomagnetic Sudden Commencement Arrival Time
2020
·
Sarah A. Elgiddawy
, Ali G. Hafez
, et al.
·
Arabian Journal for Science and Engineering
·
1
Deep Learning Framework for Automatic Detection of Nano-Seismic Events
2026
·
Ghada ali
, Ali Gamal Hafez
, et al.
·
Research Square
PDF
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Works count:
34
Citation count:
518
H-index:
11
I10-index:
13
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