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All Journal Instal : Jurnal Komputer Prosiding SEMNAS INOTEK (Seminar Nasional Inovasi Teknologi)
Hidayat, Dwi Nur
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Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mathematics Mechanical Engineering Transportation

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Design of Web-Based Mine Production Target and Realization Monitoring Information System with Waterfall Method Hidayat, Dwi Nur; Chotijah, Umi
Bahasa Indonesia Vol 17 No 05 (2025): Instal : Jurnal Komputer
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jurnalinstall.v17i05.395

Abstract

Mining is a strategic industry in economic development, but it is usually based on production activity management bottlenecks, namely target monitoring and realization, which are mostly done manually. This includes recording errors, reporting delays, and difficulties in data analysis. The purpose of this research is to evaluate and develop a web-based target information monitoring system and production realization system at PT Gukusu using the Waterfall method. The Waterfall method is based on clearly defined system requirements from the beginning, allowing systematic system development from requirements analysis, system design (using UML), implementation (using PHP and MySQL), black-box testing, and testing to failure. It is expected that this system will improve work efficiency, data accuracy, and management's ability to thoroughly evaluate products Academically, this research contributes to system development.
SISTEM PENDUKUNG KEPUTUSAN PENJURUSAN SISWA BERBASIS WEB DI SMK INTENSIF BAITUSSALAM MENGGUNAKAN K-MEANS CLUSTERING Hidayat, Dwi Nur; Setiawan, Ahmad Bagus
Prosiding SEMNAS INOTEK (Seminar Nasional Inovasi Teknologi) Vol. 6 No. 1 (2022): PROSIDING SEMINAR NASIONAL INOVASI TEKNOLOGI TAHUN 2022
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/inotek.v6i1.2488

Abstract

Pada saat masa penerimaan siswa baru pada tingkat SMK, siswa dihadapkan dengan beberapa proses pendaftaran siswa baru, dengan adanya beberapa proses yang ditetapkan oleh sekolah kebanyakan siswa masih mengalami kesulitan dengan proses atau langkah pendaftaran yang sudah disepakati oleh pihak sekolah baik dari pendaftaran maupun pemilihan jurusan sesuai dengan kompetensi. Sehingga terdapat beberapa siswa yang masih mempunyai keraguan dalam memilih jurusan, dengan menerapkan teknik data mining yaitu perhitungan k-means clustering menggunakan kriteria antara lain nilai rata-rata ujian nasional dan tes akademik, Bahasa Inggris, Bahasa Indonesia dan Matematika. Penelitian ini menghasilkan nilai dari perhitungan clustering yang dilakukan sangatlah tepat. Penelitian ini menggunakan lima kriteria yaitu Nilai-nilai rata-rata UN, Tes akademik, Tes Bahasa Indonesia, Tes Bahasa Inggris dan Tes Matematika, kemudian Cluster di evaluasi menggunakan rumus DBI (Davies Bouldin Index) menggunakan persamaan SSW.SSB dan DBI.
Co-Authors Ahmad Bagus Setiawan Umi Chotijah