SISTEM PAKAR DIAGNOSA PENYAKIT GIGI DAN MULUT MENGGUNAKAN METODE CERTAINTY FACTOR
Keywords:
oral, health, expert system, diagnoses, dentalAbstract
Oral health issues have become a significant concern in Indonesia, with over half of the population experiencing dental and oral problems, while only a fraction receives adequate treatment. This highlights the urgent need for solutions to improve awareness and access to dental care. This study proposes the development of an expert system for diagnosing dental and oral diseases using the Certainty Factor (CF) method. This method was chosen for its capability to handle uncertainty in medical diagnoses and integrate expert knowledge with empirical data. The aim of the research is to evaluate the accuracy of the CF method in diagnosing dental and oral diseases based on patient clinical data. The developed expert system analyzes patient symptoms, compares them with existing knowledge, and provides a diagnosis with a certain level of certainty. Results indicate that Gingivitis Ulcerative Necrotizing Acute (P01) is the most likely diagnosis, with the highest CF of 0.9954. Trench Mouth (P02) and Gingivostomatitis (P09) are also significant possibilities but with lower CF values. The system is expected to enhance the quality and accessibility of dental care services in Indonesia by facilitating faster and more accurate diagnoses, though clinical validation is essential for accurate diagnosis.
References
Azareh, Ali, et al. (2019). Modelling gully-erosion susceptibility in a semi-arid region, Iran: Investigation of applicability of certainty factor and maximum entropy models. Science of the Total Environment, 655, 684–696.
Brilliant, Muhamad. (2022). Sistem pakar metode case-based reasoning untuk deteksi penyakit stunting pada anak. Jurnal SIMADA (Sistem Informasi dan Manajemen Basis Data), 5(2), 13–22.
Dwisavitri, Silvia. (2020). Sistem pakar diagnosis penyakit telinga, hidung, dan tenggorokan (THT) dengan menggunakan metode forward chaining dan …. Publikasi Tugas Akhir S-1 PSTI FT-UNRAM.
Heiß, Andreas, Paraforos, D. S., Sharipov, G. M., & Griepentrog, H. W. (2021). Modeling and simulation of a multi-parametric fuzzy expert system for variable rate nitrogen application. Computers and Electronics in Agriculture, 182.
Suarnatha, I. P. D., & Gunawan, I. M. A. O. (2022). Implementasi metode certainty factor dalam sistem pakar deteksi penyakit pencernaan pada manusia. Jurnal CoSciTech (Computer Science and Information Technology), 3(2), 73–80.
Ali, I. F., Isnanto, R. R., & Prasetijo, A. B. (2020). Sistem pakar diagnosis penyakit difteri menggunakan logika fuzzy.
Jiang, C., Fan, W., Yu, N., & Liu, E. (2021). Spatial modeling of gully head erosion on the Loess Plateau using a certainty factor and random forest model. Science of the Total Environment, 783.
Kementerian Kesehatan RI. (2019). Pusat Data dan Informasi Kementrian Kesehatan RI Infodatin Kesehatan Gigi Nasional.
Limketkai, B. N., et al. (2023). Dietary interventions for the treatment of inflammatory bowel diseases: An updated systematic review and meta-analysis. Clinical Gastroenterology and Hepatology.
Manbait, M. R., Fankari, F., Manu, A. A., & Krisyudhanti, E. (2019). Peran orang tua dalam pemeliharaan kesehatan gigi dan mulut. Dental Therapist Journal, 1(2), 74–79.
Prasetya, N. W. A., Wanti, L. P., Sari, L., & Puspitasari, L. (2022). Sistem pakar deteksi dini penyakit preeklamsia pada ibu hamil menggunakan metode certainty factor. Infotekmesin, 13(1), 168–177.
Santra, D., Basu, S. K., Mandal, J. K., & Goswami, S. (2020). Rough set based lattice structure for knowledge representation in medical expert systems: Low back pain management case study. Expert Systems with Applications, 145.
Supriyadi, D., et al. (2022). Analisis sistem pakar diagnosa penyakit THT menggunakan metode certainty factor. OKTAL: Jurnal Ilmu Komputer dan Sains, 1(6), 652–657.
Sutoyo, I. W., Widodo, A. P., & Rochim, A. F. (2021). Decision support system for handling intervention on toddlers stunting cases in Indonesia using the certainty factor method. Journal of Physics: Conference Series, 1943(1).
Wang, J., et al. (2020). Refined micro-scale geological disaster susceptibility evaluation based on UAV tilt photography data and weighted certainty factor method in Qingchuan County. Ecotoxicology and Environmental Safety, 189.
Wanti, L. P., Somantri, O., Prasetya, N. W. A., & Puspitasari, L. (2024). Fuzzy expert system design for detecting stunting. Indonesian Journal of Electrical Engineering and Computer Science, 34(1), 556–564.
Wanti, L., Prasetya, N., Sari, L., & Puspitasari, L. (2023). Optimization of certainty factor method to detect preeclampsia in women pregnant. In ICAST 2021 (pp. 147–155).
Wulandari, S., & Wantini, N. A. (2021). Efektifitas happy prenatal yoga (teknik ujjayi pranayama dan nadi sodhasana) dalam menurunkan ketidaknyamanan fisik pada kehamilan trimester III. Jurnal Kebidanan Indonesia, 12(2), 18–27.
Yuan, J., et al. (2021). Process abnormity identification by fuzzy logic rules and expert estimated thresholds derived certainty factor. Chemometrics and Intelligent Laboratory Systems, 209.
Indonesian Society of Applied Science (ISAS)
