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Machine Learning Based Coronary Artery Disease Prediction

The world health organization (WHO) has assessed that the death of around 12 million people across the globe is observed each year because of diseases related to cardiovascular. The dangers associated with the cardiovascular disease can be identified effectively using machine learning
 techniques. As per survey, around 30% of the patient suffers no symptoms during heart attacks. But the bloodstream contains unique indications of the attack for days. The medical diagnosis of a patient remains a complex task due to several factors. The accurate medical diagnosis of a patient’s
 heart disease is critical as it significantly leads to the saving of millions of human lives. In this regard, the automation of the medical diagnosis is significant. The goal of this work is the development of a system for predicting the disease related to coronary artery in a patient with
 high accuracy utilizing machine learning (ML) techniques. Several algorithms like Naïve Bayes (NB), Support Vector Machine (SVM), and Decision Tree (DT) classifiers were implemented for predicting the disease. Extensive experiments demonstrated that the naïve Bayes achieved higher
 accuracy than the DT and SVM with regards to accuracy, precision, F-Measure, Recall, and receiver operating characteristic (ROC) performance metrics.