Page 60 - Proceeding The 2nd International Seminar of Science and Technology : Accelerating Sustainable Innovation Towards Society 5.0

nd
The 2 International Seminar of Science and Technology
“Accelerating Sustainable innovation towards Society 5.0”
ISST 2022 FST UT 2022
Universitas Terbuka
Thing, the so need is known by Specific areas that have not affordable
and necessary maximized in enhancement use tool contraception for
maximize the family planning program.
Study related with method clustering was carried out by Ramadhan,
A., et.al., [6] with compare K-Means and FCM methods for grouping
User Knowledge Modelling data. Research results show that FCM
method is method best because have score validity highest. Study
other carried out by Putri, GNS, et.al., [7] with compare FCM and
FPCM algorithms for grouping tweets data on account Tokopedia
twitter . Study this produce conclusion that algorithm best in formation
cluster i.e. FCM with the highest MPC value and form 4 optimal
clusters.
2 METHODOLOGY
2.1 Clustering
Clustering is one method multivariate purpose for group data by the
characteristics it has or level resemblance [8]. Because of that's
existing object in same group relatively more homogeneous ( has the
same characteristics ) compared objects that are in different groups
[9]. Based on structure, clustering divided Becomes two that is
hierarchy and partition [10]. Clustering that uses draft partition there is
three that is partition classic, partition Fuzzy and partition Possibilistic
[11]. On partition classic, one data only will have 2 possibilities score
membership i.e. 1 or 0, where only there are 2 possibilities Becomes
member A or no Becomes member A. On partition Fuzzy, membership
a data is declared with degrees membership located between the
interval 0 to 1 [12]. Whereas for partition Possibilistic, sum score
membership every data on all Cluster no must be 1.

2.2 Logica Fuzzy
Logic Fuzzy is method that was first introduced by Pradalah something
the right way for map something input space to in something output
space [13]. Logic Fuzzy basically is valuable logic much can define
score between common situation like right and wrong, yes and no,
black and white or success and failure [10]. Logic Fuzzy have degrees

ISST 2022 – FST Universitas Terbuka, Indonesia 39
International Seminar of Science and Technology “Accelerating Sustainable
Towards Society 5.0