Ismasari Nawangsih
Universitas Pelita Bangsa, Bekasi

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Analisa Penjualan Produk Kosmetik Dengan Metode Algoritma K-Means Di Toko Erremy Ismasari Nawangsih
Bulletin of Information Technology (BIT) Vol 4 No 1: Maret 2023
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v4i1.468

Abstract

Applying data mining to analyze sales patterns of goods using the k-means algorithm method at the Erremy Shop. Availability of goods, stock of goods and completeness of goods in a shop is a very important element. So that the management process to regulate the availability of inventory is needed to avoid the accumulation of the same goods and is less desirable to customers. This research aims to determine buyer interest in a product so that we can ensure the supply and availability of products that are selling well or not selling well. The benefit of this research is to prevent product stockouts and accumulation of unsold products. The method used in product grouping uses the K-Means Clustering method so that the best-selling and less-selling products can be identified. Product data is grouped based on the similarity of the data so that data with the same value will be in one cluster. With the existence of product stock clusters with each level of stock movement owned, this allows it to be used as a reference in predicting the supply of products according to their needs. The tests carried out in this study were using black box testing.
Sistem Pembayaran SPP pada SMK Berbasis Web Menggunakan Metode Waterfall Agung Alfisyakhrin; Ismasari Nawangsih; Ikhsan Romli
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 4 No. 2 (2023): Oktober 2023
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v4i2.1315

Abstract

The development of a web-based tuition fee payment system at SMK Global Mulia is relevant for enhancing administrative efficiency and accuracy. The Waterfall method is employed in this development for a structured approach. SMK Global Mulia Vocational High School faces challenges in tuition fee administration. Manual methods are prone to errors and time-consuming. To address these issues, technology is leveraged by developing a web-based Tuition Fee Payment System. The Waterfall method is used for system analysis, design, implementation, testing, and maintenance. This research focuses on implementing a web-based Tuition Fee Payment Information System using the Waterfall method at SMK Global Mulia. The expected outcome is a positive contribution to similar system development in other educational institutions and resolving tuition fee administration issues at SMK Global Mulia. In this development, the system utilizes the Waterfall method with steps including analysis, design, implementation, testing, and maintenance. The system facilitates the finance department in student payment input and processing. The implementation of the Tuition Fee Payment Information System at SMK Global Mulia demonstrates effectiveness and efficiency in the payment process and student data retrieval. This reduces complexity in generating daily and periodical summaries, while expediting services to students