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All Journal JATI (Jurnal Mahasiswa Teknik Informatika) Unram Journal of Community Service (UJCS)
Hidayatullah, Ridho
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Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Law, Crime, Criminology & Criminal Justice Social Sciences

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PENERAPAN ALGORITMA K-NEAREST NEIGHBOR PADA MINAT BELI MOBIL BEKAS MENGGUNAKAN PENDEKATAN CRISP-DM Hidayatullah, Ridho; Abdul Fatah, Doni; Yasid, Achmad
JATI (Jurnal Mahasiswa Teknik Informatika) Vol. 9 No. 2 (2025): JATI Vol. 9 No. 2
Publisher : Institut Teknologi Nasional Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36040/jati.v9i2.13024

Abstract

Saat ini, perkembangan dunia usaha semakin berfokus pada pemenuhan kebutuhan konsumen, termasuk dalam sektor bisnis jual-beli mobil bekas. Fenomena ini menunjukkan bahwa banyak konsumen cenderung memilih mobil bekas karena menawarkan kualitas yang memadai dengan harga yang lebih murah dibandingkan mobil yang baru. Beragam kebutuhan masyarakat Indonesia, seperti generasi muda yang menginginkan mobil bergaya, keluarga yang membutuhkan kendaraan luas, hingga pengusaha yang memprioritaskan kapasitas angkut dan kenyamanan, dapat terpenuhi melalui ketersediaan mobil bekas yang mudah diakses di pasar. Penelitian ini bertujuan untuk menganalisis pola pembelian mobil bekas dengan menggunakan algoritma K-Nearest Neighbor (K-NN) pada nilai K=7. Hasil penelitian menunjukkan bahwa model yang dikembangkan memiliki tingkat akurasi yang cukup tinggi sebesar 93%. Nilai precision tercatat sebesar 96% untuk kelas 0 dan 88% untuk kelas 1, sedangkan nilai recall mencapai 94% pada kelas 0 dan 91% pada kelas 1. Selain itu, nilai f1-score tercatat sebesar 95% pada kelas 0 dan 89% pada kelas 1. Temuan ini membuktikan bahwa algoritma K-Nearest Neighbor memiliki performa yang sangat baik dalam mengklasifikasikan dataset terkait pembelian mobil bekas.
Women Empowerment in Bekasi City Turning Catfish into Frozen Food Indriyanto, Irwan; Paramitra, Yuaniko; Syarif Hartawan, Muhammad; Laila, Zulfa; Hidayatullah, Ridho
Unram Journal of Community Service Vol. 6 No. 2 (2025): June
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v6i2.1034

Abstract

The position of women as family financial managers is emphasized from a series of productive efforts that strategically utilize the potential of social capital in the socio-community environment The purpose of the community service activity is to implement a series of activities that will have beneficial value to strengthen the knowledge and skills capacity of the Bina Karya Srikandi housewife group to be able to utilize the results of the residents' catfish harvest into a variety of frozen food by utilizing technology in the production and marketing process. The form of community service that the author uses in this activity divided into two, namely, Training Method and Provision of catfish product processing equipment. Training that provided in this activity focuses on 3 areas, namely partner HR development, product development and marketing process development, the development carried out is an effort by the author to help overcome the problems experienced by partners. The results of the activity is we develop our partner in 3 areas such as, HR development, Product and marketing development, we providing training on processing catfish meat into frozen food made from catfish, such as catfish meatballs, ready-to-fry catfish, and catfish otak otak to increase their awareness about their brand image and engagement with social media marketing by provide social media Instagram for Bina Karya Srikandi to promote their product. We also help them create brand logo. Bina Karya Srikandi now have more variant catfish product and more marketing channel.
Women Empowerment in Bekasi City Turning Catfish into Frozen Food Indriyanto, Irwan; Paramitra, Yuaniko; Syarif Hartawan, Muhammad; Laila, Zulfa; Hidayatullah, Ridho
Unram Journal of Community Service Vol. 6 No. 2 (2025): June
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v6i2.1034

Abstract

The position of women as family financial managers is emphasized from a series of productive efforts that strategically utilize the potential of social capital in the socio-community environment The purpose of the community service activity is to implement a series of activities that will have beneficial value to strengthen the knowledge and skills capacity of the Bina Karya Srikandi housewife group to be able to utilize the results of the residents' catfish harvest into a variety of frozen food by utilizing technology in the production and marketing process. The form of community service that the author uses in this activity divided into two, namely, Training Method and Provision of catfish product processing equipment. Training that provided in this activity focuses on 3 areas, namely partner HR development, product development and marketing process development, the development carried out is an effort by the author to help overcome the problems experienced by partners. The results of the activity is we develop our partner in 3 areas such as, HR development, Product and marketing development, we providing training on processing catfish meat into frozen food made from catfish, such as catfish meatballs, ready-to-fry catfish, and catfish otak otak to increase their awareness about their brand image and engagement with social media marketing by provide social media Instagram for Bina Karya Srikandi to promote their product. We also help them create brand logo. Bina Karya Srikandi now have more variant catfish product and more marketing channel.
Co-Authors Achmad Yasid Doni Abdul Fatah Indriyanto, Irwan Laila, Zulfa Muhammad Syarif Hartawan Yuaniko Paramitra