Memprediksi Faktor Tunggakan Uang Kuliah Menggunakan Metode Naive Bayes

Arrears of tuition will be a problem of the operational costs of private universities. In contrast to PTN (State Universities) which are assisted by the government while PTS (Private Universities) rely on tuition to carry out their activities. In carrying out the lecture process STIKOM Tunas Bangsa Students must carry out their obligations to pay tuition in a timely manner so there is no arrears in tuition. In this study, the method used to determine the factor of arrears of tuition is to use the Naive Bayes classification method. The parameters used are 6, namely C1 (Parent Income), C2 (Dependent Income), C3 (Parent Work), C4 (Residential Status), C5 (Money Abuse) and C6 (External Factor). The data used in this study were obtained by giving questionnaires to students of STIKOM Tunas Bangsa Pematangsiantar. Data training used 156 and testing data,and the most factors were external factors .It is expected that the results of this study can be used to help higher education institutions, especially STIKOM Tunas Bangsa education in knowing tuition arrears so that the best solution can be done to reduce the occurrence of tuition arrears.