5 papers
Early Prediction of Sepsis using Heart Rate Signals and Genetic Optimized LSTM Algorithm
Alireza Rafiei, Farshid Hajati, Alireza Rezaee +2
Sepsis, characterized by a dysregulated immune response to infection, results in significant mortality, morbidity, and healthcare costs. The timely prediction of sepsis progression…
Medical Image Classification on Imbalanced Data Using ProGAN and SMA-Optimized ResNet: Application to COVID-19
Sina Jahromi, Farshid Hajati, Alireza Rezaee +1
The challenge of imbalanced data is prominent in medical image classification. This challenge arises when there is a significant disparity in the number of images belonging to a pa…
Gold Price Prediction Using Long Short-Term Memory and Multi-Layer Perceptron with Gray Wolf Optimizer
Hesam Taghipour, Alireza Rezaee, Farshid Hajati
The global gold market, by its fundamentals, has long been home to many financial institutions, banks, governments, funds, and micro-investors. Due to the inherent complexity and r…
Cryptocurrency Price Prediction Using Parallel Gated Recurrent Units
Milad Asadpour, Alireza Rezaee, Farshid Hajati
According to the advent of cryptocurrencies and Bitcoin, many investments and businesses are now conducted online through cryptocurrencies. Among them, Bitcoin uses blockchain tech…
An Explainable Transformer Model for Alzheimer's Disease Detection Using Retinal Imaging
Saeed Jamshidiha, Alireza Rezaee, Farshid Hajati +2
Alzheimer's disease (AD) is a neurodegenerative disorder that affects millions worldwide. In the absence of effective treatment options, early diagnosis is crucial for initiating m…