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All Journal CSRID (Computer Science Research and Its Development Journal)
Rusdiana, Lili
STMIK Palangka Raya
Computer Science & IT

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K-Means Algorithm to Group Students’ Academic Status at STMIK Palangka Raya Rusdiana, Lili
CSRID (Computer Science Research and Its Development Journal) Vol 10, No 2 (2018): CSRID Juni 2018
Publisher : Universitas Potensi Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (424.159 KB) | DOI: 10.22303/csrid.10.2.2018.124-134

Abstract

As one of clustering methods K-Means algorithm can be used to group 93 data of STMIK Palangka Raya students into 3 namely pass, active, and inactive. The stages of it produce 9 iterations since the displacement of the group in which there is a movement from one group to another because the change value of the object function. The iteration can be stopped at the 9th because the value of the object function change is below the given threshold value of 0.1 and the absence of group movement in the data used. The 9 iterations that occur indicate the rise and fall the change value of object function and data transfer in the location of the group.
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