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All Journal Techno.Com: Jurnal Teknologi Informasi TELKOMNIKA (Telecommunication Computing Electronics and Control) Jurnal Pekommas CESS (Journal of Computer Engineering, System and Science) InfoTekJar : Jurnal Nasional Informatika dan Teknologi Jaringan JURNAL MEDIA INFORMATIKA BUDIDARMA Network Engineering Research Operation [NERO] JCES (Journal of Character Education Society) JURNAL TEKNIK INFORMATIKA DAN SISTEM INFORMASI Jurnal Sisfokom (Sistem Informasi dan Komputer) JURIKOM (Jurnal Riset Komputer) JURTEKSI Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal Journal of Computer System and Informatics (JoSYC) Journal of Computer Networks, Architecture and High Performance Computing Jurnal Teknologi Sistem Informasi dan Sistem Komputer TGD Jurnal SAINTIKOM (Jurnal Sains Manajemen Informatika dan Komputer) KLIK: Kajian Ilmiah Informatika dan Komputer Jurnal Pengabdian Masyarakat IPTEK Jurnal Sistem Informasi Triguna Dharma (JURSI TGD) Bulletin of Informatics and Data Science
Hutagalung, Juniar
STMIK TRIGUNA DHARMA
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Social Sciences

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Journal : JURNAL TEKNIK INFORMATIKA DAN SISTEM INFORMASI

 1 
Pemetaan Siswa Kelas Unggulan Menggunakan Algoritma K-Means Clustering Juniar Hutagalung
JATISI (Jurnal Teknik Informatika dan Sistem Informasi) Vol 9 No 1 (2022): JATISI (Jurnal Teknik Informatika dan Sistem Informasi)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) STMIK Global Informatika MDP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/jatisi.v9i1.1516

Abstract

The purpose of this study was to classify the data of superior class students so as to facilitate student education based on differences inability to learn and participate in learning at school. Grouping students with more and more data becomes less effective and efficient. Moreover, grouping students who have achievements to enter the superior class, of course, requires a computer-based system. Every year the number of students increases, thus the number of student data also continues to increase and there is a process of data accumulation that is difficult to process optimally. Conventional decision-making, cannot handle very large amounts of data. For this reason, data mining is needed in order to solve these problems through patterns of data accumulation. The application of k-means with a sample of 120 data from student report cards of SMK Raksana 2 Medan, can accelerate the grouping of superior class students by inputting the centroid value and finding the closest value so as to produce 3 clusters, namely: cluster 1 mastery of android programming as many as 10 students, cluster 2 mastery web programming as many as 62 students and cluster 3 mastering desktop programming as many as 48 students. The application of data mining with a web-based k-means algorithm to process it into information and knowledge as consideration for educators in the decision-making process.
Co-Authors Abdullah, MT, Dr. Rijal Ahmad Fitri Boy Amrullah Amrullah Amrullah Amrullah Anak Agung Gede Sugianthara Asyahri Hadi Nasyuha Asyahri Nasyuha Azlan Azlan Badrul Anwar Buyung Solihin Hasugian Dede Prabowo Wiguna Dedi Setiawan Dicky Nofriansyah Elfitriani Elfitriani Elimaster Tua Marbun Faisal Taufik Fifin Sonata Fifin Sonata Fifin Sonata Fransisco Sitepu Ganefri . Hafizah Hafizah Hendra Jaya Hendryan Winata Hendryan Winata Iskandar Sipahutar Ismawardi Santoso Ita Mariami Jaka Prayudha Jalius Jama Jeperson Hutahaean Jerry Pratama Tarigan kamil erwansyah M Arief Yahdie M Iswan M. Syaifuddin Mentari Tri Indah R Mufthi Adi Syahdian Muhammad Aufa Azham Muhammad Dahria Muhammad Syahril Muhammad Zunaidi Mukhlis Ramadhan Nia Oktaviani Barus Octy Fathinia Sabila Puji Sari Ramadhan Rico Imanta Ginting Rini Kustini Rudi Gunawan Rudi Gunawan Rudiansyah Rudiansyah Saiful Nurarif Saniman Saniman Sobirin Sobirin Sobirin Sobirin Sonata, Fifin - Sri Kusnasari Syahputri, Astri Titin Pradita Tugiono Tugiono Usti Fatimah Sari Vina Winda Sari Widiarti Rista Maya Yohanni Syahra Zulfa Aini Zulfi Azhar