Detection of Heart Valve Function Disorders with Artificial Neural Network (ANN) Algorithm

Heart disease insidents has generated mortalities at a young age, hindering the occurrence of the 2045 golden
generation as one of the determining factors for the occurrence of advanced Indonesia. The occurrence of heart disease
is due to abnormalities in the function of the heart valves. To determine the presence of abnormalities in the function of
the heart valves, it is thus necessary to recognize the pattern of heart sounds. This study aims to detect abnormalities in
the heart valves, by distinguishing normal heart sounds from abnormal heart sounds by employing a neural network.
Neural network serves as one method with the ability to study patterns from a data. The system built in this research
utilizes the Artificial Neural Network (ANN) algorithm.