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Penerapan Data Mining Untuk Memprediksi Kompetensi Siswa Menggunakan Metode Decission Tree ( Studi Kasus SMK Multicomp Depok ) Rizmayanti, Ade Irma; Hidayati, Nadiyah; Nugraha, Fitra Septia; Gata, Windu
Swabumi Vol 9, No 1 (2021): Volume 9 Nomor 1 Tahun 2021
Publisher : Universitas Bina Sarana Informatika Kota Sukabumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31294/swabumi.v9i1.8363

Abstract

Abstract- This study discusses the application of data mining to predict student competencies using the decision tree method. In this study applying data mining to predict student competency using the decision tree method. This research was conducted to predict student learning outcomes based on report card grades semester 1, semester 2 semester 3 and semester 4. Data were then managed using Rapid Miner to facilitate predicting student competencies. The study was conducted at Multicomp SMK which has 3 majors namely Hospitality Accommodation, Online Business and Marketing and Multimedia. Research using data from students in each department includes class X and class XI. The application of data mining is used to predict student competencies by using a decision tree and C 4.5 algorithm as a support as well as a comparison to determine the competency of students of Multicomp Depok Vocational School based on both methods. This method is able to measure the ability of students appropriately and be able to provide an understanding at a certain level according to the needs of Indonesian education has a pattern and learning strategy based on students' reasoning abilities. Students are expected to be able to analyze a problem well and find the right solution. students are not accompanied by an adequate education system or curriculum. Teacher competencies that are not evenly distributed in various schools and governments are felt to be very lacking in realizing reasoning based education systems.
Analisis Rekam Medis dengan Metode Data Mining untuk Memprediksi Faktor Risiko Stunting dalam Kesehatan Masyarakat Cholifatul Izza, Nurril; Rizmayanti, Ade Irma
Jurnal Manajemen Informasi dan Administrasi Kesehatan Vol. 7 No. 1 (2024): JMIAK
Publisher : Program Studi D3 Rekam Medis dan Informasi Kesehatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/jmiak.v7i1.5192

Abstract

Stunting adalah kondisi serius yang disebabkan oleh malnutrisi berkepanjangan dan infeksi berulang, menghambat pertumbuhan fisik dan perkembangan kognitif anak-anak. Kondisi ini mempengaruhi jutaan anak di seluruh dunia, terutama di negara-negara berkembang, dan memiliki dampak jangka panjang terhadap kesehatan, pendidikan, dan potensi ekonomi mereka. Dalam penelitian ini, data rekam medis terhadap kejadian stunting dianalisis dengan menggunakan 121.000 dataset. Data tersebut diklasifikasikan ke dalam empat status gizi: normal, stunted, tinggi, dan severely stunted, berdasarkan empat variabel utama yaitu usia, jenis kelamin, tinggi badan sebagai label, dan status gizi sebagai variabel target. Model Random forest digunakan untuk menguji keakuratan model dalam memprediksi status gizi anak-anak. Hasil analisis menunjukkan bahwa model ini sangat akurat, dengan nilai rata-rata akurasi sebesar 0,9990 setelah dilakukan 10 kali cross-validation. Temuan ini menunjukkan bahwa Random forest merupakan model yang efektif dalam memprediksi status gizi anak-anak dan dapat digunakan untuk membantu intervensi kesehatan yang lebih tepat sasaran. Penelitian ini juga menyoroti pentingnya penggunaan data rekam medis yang komprehensif dalam pemantauan kesehatan populasi anak-anak
Pelatihan Desain Presentasi Berbasis Canva untuk Meningkatkan Kreativitas dan Literasi Digital Siswa SMK  Multicomp Depok Purwanta, Putri Ayu; Yanda, Indah Permata; Rizmayanti, Ade Irma; Kamil, Yazid Adli
Abditeknika Jurnal Pengabdian Masyarakat Vol. 6 No. 1 (2026): April 2026
Publisher : LPPM Universitas Bina Sarana Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31294/abditeknika.v6i1.12228

Abstract

Kemajuan teknologi industri menuntut lulusan SMK memiliki kemampuan literasi digital dan kretaivitas yang tinggi. Di SMK Multicomp Depok, meskipun fasilitas teknologi terrsedia, pemanfaatannya belum optimal karena siswa masih terbatas pada Power Point dan belum menguasai platform desain modern. Tujuan kegiatan pengabdian masyarakat ini adalah meningkatkan kreativitas dan literasi digital siswa SMK Multicomp Depok melalui pelatihan desain presentasi berbasis canva. Kegiatan dilaksanakan pada 19 Januari 2026 dengan melibatkan 30 siswa perwakilan kelas 10,11 dan 12 menggunakan metode pelatihan partisipatif yang mencakup ceramah interaktif, demonstrasi langsung dan praktik mandiri. Evaluasi dilakukan melalui pengamatan dan penilaian hasil desain sebelum dan sesudah pelatihan. Hasil kegiatan menunjukan peningkatan signifikan 83% peserta mampu mengoperasikan Canva secara mandiri  dan 90% peserta berhasil menghasilkan desain slide presentasi keatif yang memenuhi prinsip desain visual. Kegiatan ini berhasil meningkatkan literasi digital kemampuan desain presentasi siswa, sekaligus membuktikan bahwa pelatihan berbasis teknologi Canva efektif sebagai strategi pemberdayaan literasi digital di SMK.   Advances in industrial technology require vocational high school graduates to possess high digital literacy and creativity skills. At SMK Multicomp Depok, although technological facilities are available, their utilization is not optimal because students are still limited to PowerPoint and have not mastered modern design platforms. The purpose of this community service activity is to improve the creativity and digital literacy of SMK Multicomp Depok students through Canva-based presentation design training. The activity was carried out on January 19, 2026, involving 30 students representing grades 10, 11, and 12 using a participatory training method that included interactive lectures, live demonstrations, and independent practice. Evaluation was carried out through observation and assessment of design results before and after the training. The results of the activity showed a significant increase in 83% of participants being able to operate Canva independently and 90% of participants successfully producing creative presentation slide designs that meet visual design principles. This activity successfully improved digital literacy in students' presentation design skills, while also proving that Canva technology-based training is effective as a digital literacy empowerment strategy in vocational high schools.