Author

R. F. Chisab

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Open access Sep 2026

Machine learning algorithms for predicting heart failure based on heart sounds captured by electronic stethoscope

Heart failure (HF) is a critical medical illness that can be deadly if not diagnosed or predicted in time, as it results from the heart's inability to pump enough blood throughout the body. Traditional diagnostic tools such as electrocardiograms (ECGs), phonocardiograms (PCGs), and stethoscopes have been inadequate for...

A. Shaker, S. Gharghan, Ibrahim Amer Ibrahim et al. · Diagnostyka · 0 citations

Open access Sep 2026

Guided Dual-Attention Networks for Compact Driver Drowsiness Detection: Performance, Calibration, and Edge Deployment

We present a comprehensive empirical study of attention mechanisms for eye-based driver drowsiness detection, evaluating 13 model variants across accuracy, calibration, cross-dataset generalization, and FPGA edge deployment. We introduce the Guided Dual-Attention Unit (GDAU), which combines position-aware spatial atten...

Yasmeen M. Hussein, R. Hassan, R. F. Chisab · Technologies · 0 citations