Expert System for Diagnosing Gingivitis using the Certainty Factor Method

Hafiz Fadhillah; Marto Sihombing; Kristina Annatasia Br Sitepu

doi:10.59934/jaiea.v5i3.2440

Authors

Hafiz Fadhillah STMIK Kaputama
Marto Sihombing STMIK Kaputama
Kristina Annatasia Br Sitepu STMIK Kaputama

DOI:

https://doi.org/10.59934/jaiea.v5i3.2440

Abstract

Gingivitis is one of the oral health disorders caused by inflammation of the gum tissue. This disease is often considered mild, but if it is not treated promptly, it can develop into a more serious condition. The lack of public knowledge regarding the early symptoms of gingivitis, along with limited access to dentists and the relatively high cost of dental examinations, causes many sufferers to be late in recognizing their oral health condition. Therefore, an expert system is needed to assist in the early diagnosis of gingivitis quickly and easily using the Certainty Factor method. Based on the analysis and Certainty Factor calculations conducted according to the selected symptoms, the diagnosis result obtained was Acute Gingivitis with a confidence level of 98.98%.

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Author Biographies

Marto Sihombing, STMIK Kaputama

Marto Sihombing, S.T., M.Kom. merupakan dosen STMIK Kaputama Binjai.

Kristina Annatasia Br Sitepu, STMIK Kaputama

Kristina Annatasia Br Sitepu, S.Kom., M.Kom. merupakan dosen sekaligus Ka Prodi Sistem Informasi STMIK Kaputama Binjai.

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