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Ehsan Jahani

Ehsan Jahani

Academic rank: Associate Professor
ORCID:
Education: PhD.
ScopusId:
HIndex: 0/00
Faculty: Faculty of Technology and Engineering
Address: university of mazandaran
Phone: 09358549107

Research

Title
A CNN‑BiLSTM model with attention mechanism for earthquake prediction
Type
JournalPaper
Keywords
Earthquake prediction · Convolution neural network · Long short-term memory · Deep learning · Attention mechanism
Year
2023
Journal The Journal of Supercomputing
DOI
Researchers Parisa Kavianpour ، Mohammadreza Kavianpour ، Ehsan Jahani ، Amin Ramezani

Abstract

Earthquakes, as natural phenomena, have consistently caused damage and loss of human life throughout history. Earthquake prediction is an essential aspect of any society’s plans and can increase public preparedness and reduce damage to a great extent. Despite advances in computing systems and deep learning methods, no substantial achievements have been made in earthquake prediction. One of the most important reasons is that the earthquake’s nonlinear and chaotic behavior makes it hard to train the deep learning method. To tackle this drawback, this study tries to take an effective step in improving the performance of prediction results by employing a novel method in earthquake prediction. This method employs a deep learning model based on convolutional neural networks (CNN), bi-directional long short-term memory (BiLSTM), and an attention mechanism, as well as a zero-order hold (ZOH) pre-processing methodology. This study aims to predict the maximum magnitude and number of earthquakes in the next month with the least error. The proposed method was evaluated by an earthquake dataset from nine distinct regions of China. The results reveal that the proposed method