High school students of Class X in Indonesia who
were in the second half which will enter eleventh grade is
often confusion when choosing majors whether to select
majoring in science or social studies. Generally it can be done
by seeing if students have higher grades in science studies of
class X then majored in science and students who have a
higher in social studies of class X majored IPS. Problems
arise when there are students who have a value of science and
social studies are equally good or when there are students
with higher grades social studies wishing to enter science
major or otherwise. It can be its own difficulties for the
school. To help the school in this case is Raksana Senior High
School that is in Medan City that has two departments
namely majoring in science and social studies department,
then the way to do is to use a rule-based expert system using
fuzzy logic (Fuzzy Rule Based Expert System). Fuzzy logic
was developed to provide functions and mathematical rules
that allow input in the form of natural language. Input-used
consisted of: the value of Mathematics, Indonesian, English,
science subjects group value, and the value of social studies
group of students at the time the student is studying in Class
X Semester II, and then the system will provide the output of
the possibility of the average value of the National
Examination in Science Studies and the possibility of the
average value of the National Examination in Social Studies.
Published In : IJCAT Journal Volume 2, Issue 11
Date of Publication : November 2015
Pages : 442 - 447
Figures :09
Tables : 01
Publication Link :Implementation of Fuzzy Rule Based Expert
System in Determining The Major Selection
for The Student of Raksana
Senior High School
Hartono : received the Master degree in
2010 from the University of Putra Indonesia
“YPTK” Padang, Indonesia in Computer
Science and Bachelor Degree in 2008 from
STMIK IBBI Medan, Indonesia in Computer
Science. He is a lecturer at STMIK IBBI
Medan. His current interests are in data
mining and artificial intelligence. Nowadays,
He Is a Student in a Doctoral Program in
Computer Science at University of
Sumatera Utara
Tiarma Simanihuruk : received the Master
Degree in 2013 from the University of
Sumatera Utara, Indonesia in Industrial
Engineering, and Bachelor Degree in 2000
from Universitas Atma Jaya Yogyakarta,
Indonesia in Industrial Engineering. She is
an Analyst System in many company in
Medan. Her current interests are in
information system and software
engineering.
Fuzzy Logic
Rule Based Expert System
Fuzzy
Rule Based Expet System
The conclusion that can be drawn from this study are as
follows.
1. Implementation of Fuzzy Rule Based Expert System
can be used in Major Selection for the student of
Raksana Senior High School. 2. For getting the better result, we can increase the
number of rule that used in knowledge based of fuzzy
logic.
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