Open AccessAPLIKASI FUZZY INFERENCE SYSTEM METODE MAMDANI UNTUK REKOMENDASI PEMILIHAN BIDANG KAJIAN PADA MAHASISWA PROGRAM STUDI MATEMATIKA UNSOED
Author(s) -
Yusuf Nur Assegaf,
Mutia Nur Estri
Publication year - 2012
Publication title -
jurnal ilmiah matematika dan pendidikan matematika (jmp)/jurnal ilmiah matematika dan pendidikan matematika
Language(s) - English
Resource type - Journals
eISSN - 2550-0422
pISSN - 2085-1456
DOI - 10.20884/1.jmp.2012.4.2.2961
Subject(s) - defuzzification , field (mathematics) , mathematics , fuzzy set , inference , fuzzy inference system , fuzzy logic , fuzzy mathematics , fuzzy inference , membership function , artificial intelligence , fuzzy control system , computer science , fuzzy set operations , fuzzy number , adaptive neuro fuzzy inference system , pure mathematics
This paper discusses about Fuzzy Inference System (FIS) using Mamdani method to recommend the choice of major field for students of Mathematics department Unsoed. The method of Mamdani consist of a fuzzification, an application of the implication functions, composition of rules, and defuzzification. The input of fuzzification is score of some compulsary subjects for each field. The application of implication function used min implication, while the composition rule is based on PAP in Mathematic department Unsoed. The defuzzification required score of some compulsary subjects for each field as input and the recommend score of each major field as output. Based on the output, a student of Mathematic department Unsoed is able to choose a major field according to his/her score.