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Aplikasi Penentuan Dosen Penguji Skripsi Menggunakan Metode TF-IDF dan Vector Space Model Siregar, Riki Ruli A.; Sinaga, Fera Amelia; Arianto, Rakhmat
Computatio : Journal of Computer Science and Information Systems Vol. 1 No. 2 (2017): Computatio : Journal of Computer Science and Information Systems
Publisher : Faculty of Information Technology, Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/computatio.v1i2.1014

Abstract

Pada Sekolah Tinggi Teknik PLN (STT-PLN) penentuan dosen penguji tugas akhir atau skripsimerupakan tugas dari sekretaris jurusan. Penelitian ini bertujuan untuk memberikan alternativeuntuk menentukan dosen penguji skripsi. Metode yang di terapkan untuk membangun system iniadalah text mining, TF-IDF dan Vector Space Model (VSM). Text mining untuk melakukanprocessing data, dimana data yang akan diproses adalah judul dan abstrak skripsi, sedangkanVSM untuk melakukan pengklasifikasian kompetensi, penelitian ini dapat merekomendasikantiga dosen untuk menjadi dosen penguji skripsi berdasarkan kecocokan antara judul danabstrak dengan klasifikasi Pada penelitian ini, penulis menggunakan Model pengembanganperangkat lunak CRISP-DM. Adapun fase yang dimiliki oleh CRISP-DM adalah fasepemahaman bisnis, fase pemahanman data, fase pengolahan data, fase permodelan, faseevaluasi dan fase penyebaran. Hasil dari penelitian ini memiliki akurasi 93,22%.
Implementasi Website Profil Sebagai Strategi Peningkatan Penjualan Di Toko Kue Macaron Tuffero Ahmadi Yuli Ananta; Rudy Ariyanto; Rakhmat Arianto; Imam Fahrur Rozi; Erfan Rohadi; Farida Ulfa
KOMUNITA: Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 5 No 1 (2026): Februari
Publisher : PELITA NUSA TENGGARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60004/komunita.v5i1.394

Abstract

This community service activity was carried out with the aim of enhancing the competitiveness and brand image of Macaron Tuffero through the development of a Profile Website as an effective and sustainable digital promotion medium. The partner of this program is the Macaron Tuffero SME, which operates in the production of cakes and desserts, located in Dau District, Malang Regency. The activity involved the business owner and staff as primary participants who collaborated actively with the community service team from Politeknik Negeri Malang. The main problem faced by the partner was the limited use of digital promotion media and the absence of an official platform to professionally present the business profile. To address this issue, the activity was implemented through five main stages: needs analysis, website design and architecture planning, system development and implementation, testing, and website usage training. The website was developed using the WordPress platform with the WooCommerce plugin to facilitate product catalogs and online ordering features. The results show that the developed website functions properly, consistently presents the business’s visual identity, and integrates with various social media and marketplace platforms. The website also provides convenience for the business owner to independently update content. Overall, this community service program successfully delivered a practical digital solution that contributes to marketing capacity enhancement and supports digital transformation among SMEs in the technology-based economy era.