Online Adaptive Coronary Heart Disease Risk Prediction Model Jostinah Lam, Eko Supriyanto, Faris Yahya, Muhammad Haikal Satria, Suhaini Kadiman, Aizai Azan and Amiliana Soesanto MATEC Web Conf., 125 (2017) 02071 Published online: 04 October 2017 DOI: 10.1051/matecconf/201712502071