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All Journal Jurnal Teknik ITS JoEMS : Journal of Education and Management Studies
Tahta Alfina
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Economics, Econometrics & Finance Education Engineering Languange, Linguistic, Communication & Media Social Sciences Other

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Analisa Perbandingan Metode Hierarchical Clustering, K-Means dan Gabungan Keduanya dalam Cluster Data (Studi Kasus: Problem Kerja Praktek Teknik Industri ITS) Tahta Alfina; Budi Santosa; Ali Ridho Barakbah
Jurnal Teknik ITS Vol 1, No 1 (2012)
Publisher : Direktorat Riset dan Pengabdian Masyarakat (DRPM), ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (570.646 KB) | DOI: 10.12962/j23373539.v1i1.1794

Abstract

Saat ini, konsep data mining semakin dikenal sebagai tools penting dalam manajemen informasi karena jumlah informasi yang semakin besar jumlahnya. Salah satu teknik yang dikenal dalam data mining adalah clustering,  berupa proses pengelompokan sejumlah data atau objek ke dalam cluster (group) sehingga setiap dalam cluster tersebut akan berisi data yang semirip mungkin dan berbeda dengan objek dalam cluster yang lainnya. Clustering memiliki dua metode, yaitu partisi dan hierarki. Dua metode ini memiliki kelebihan dan kekurangan masing-masing, dan dengan menggabungkan keduanya dapat diperoleh hasil cluster yang lebih baik. Dari hasil cluster dengan menggunakan data problem Kerja Praktek Jurusan Teknik Industri ITS, maka diperoleh hasil bahwa gabungan metode Single Linkage Clustering dan K-means memberikan hasil cluster yang lebih baik dengan parameter uji cluster variance dan metode silhouette coefisien.
Upaya Guru PAI dalam Menerapkan Situasi Belajar Mengajar dengan Metode Make a Match di Sekolah SMP Negeri 1 Mojoagung Kabupaten Jombang Chotimah, Chusnul; Alfina, Tahta
JoEMS (Journal of Education and Management Studies) Vol. 5 No. 3 (2022): Juni
Publisher : Universitas KH. A. Wahab Hasbullah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32764/joems.v5i3.709

Abstract

The purpose of this study was to determine the efforts of Islamic Religious Education teachers in applying the Make a match type cooperative learning method to the students of SMP Negeri 1 Mojoagung. This research is a qualitative research. The subjects in this study were all seventh grade students of SMP Negeri 1 Mojoagung. The process of applying the Make a Match type of cooperative learning method in the subject of Islamic Religious Education in class VII students of SMP Negeri 1 Mojoagung runs effectively and efficiently according to the steps that have been determined. In the steps of applying the make a match method, the researcher saw that the process was in accordance with the theory, and during the process of applying the students it was quite easy to be invited to work together to carry out the steps of the make a match method. This can be seen from the increase in student activity in participating in the learning process of Islamic Religious Education.
Co-Authors Ali Ridho Barakbah Budi Santosa Wiwik Handayani