SISTEM PAKAR DIAGNOSA PENYAKIT KULIT WAJAH DENGAN METODE CERTAINTY FACTOR PADA KLINIK SKIN RACHEL

Facial skin is a window that can help nature detect abnormalities or other diseases in the body. With this effect, we are easily exposed to several diseases or disorders of the facial skin because facial skin is the most sensitive part compared to other parts of the skin. The purpose of this research is to design and implement an expert system that can provide information or initial diagnosis of types of facial skin diseases. The method used in making this expert system is the certainty factor method and using the extreme programming (XP) method. The end result of making this expert system is to help people diagnose early types of facial skin diseases that are experienced so that the treatment can be easily identified