Penerapan Algoritma C45 Dalam Menentukan Tingkat Pemahaman Siswa Dalam Pembelajaran Daring
(1) STIKOM Tunas Bangsa, Pematangsiantar, Indonesia
(2) STIKOM Tunas Bangsa, Pematangsiantar, Indonesia
(3) STIKOM Tunas Bangsa, Pematangsiantar, Indonesia
(*) Corresponding Author
Abstract
Covid-19 is a virus that endangers the health of the body which causes all people to be advised to stay at home, the Covid-19 pandemic has had a major impact on the world of education. Bold learning can be used as a distance learning solution when a natural disaster occurs. As happened when the government set a social distancing policy. Social distancing is implemented by the government in order to limit human interaction and prevent the public from spreading the Covid-19 virus. There are four important points that can affect the level of understanding of students in accepting the material boldly, namely the content of the material, communication, teaching methods, and delivery of material. In this study, the author uses the C4.5 algorithm method, where the source of the data obtained is using a questionnaire technique given to students of SMA N 1 Tanah Jawa. The author uses the C4.5 algorithm method, where the source of the data obtained is using a questionnaire technique given to students of SMA N 1 Tanah Jawa. The process of testing this research using RapidMiner software to create a decision tree. The results obtained are 4 rules and the level of accuracy produced by this method is 88.00%, the most dominant factor is the Teaching Method (C2) with a gain value of 0.142238389.
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