Online fraud in Africa has reached an epidemic scale. The few cybersecurity tools that exist are out
Abstract This paper addresses the challenge of detecting fungal and bacterial diseases in banana pla
**FL-XGBoost** replaces standard log-loss with Focal Loss to better detect rare mobile money fraud i
Introduction: Diabetic retinopathy (DR) is a leading cause of preventable blin
INTRODUCTION: Public health is defined as the science of preventing disease, prolonging life and pr