Heart Disease Prediction (XGBoost, Random Forest, And KNN)

Riya Jaiswal; Simran Sahu; Prince Pandey; Vandana Thripathi

Heart Disease Prediction (XGBoost, Random Forest, And KNN)

Author : Riya Jaiswal, Simran Sahu, Prince Pandey, Vandana Thripathi Journa Name: International Journal of Scientific Research & Engineering Trends Volume: 12 issue: 1 Year: Volume-12-issue-1 Views : 268

Abstract:

Heart disease continues to be a major global health concern, accounting for a significant number of premature deaths each year. Early detection can improve survival rates, yet traditional diagnostic methods are time-consuming and often dependent on expert interpretation. This study applies machine learning techniques to clinical data to develop a predictive model capable of estimating heart disease risk. Various algorithms—including Logistic Regression, Random Forest, Support Vector Machine (SVM), and XGBoost—were evaluated. The results show that ensemble models deliver the highest accuracy, demonstrating strong potential for supporting clinical decision-making.