Ragil, Ragil Wijianto
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IMPLEMENTASI DATA MINING PENJUALAN ALAT TULIS KANTOR PADA PT TERANG JAYA LESTARI MENGGUNAKAN ALOGARITMA APRIOR Ragil, Ragil Wijianto; mulyawan, Antony
Informatics and Computer Engineering Journal Vol 2 No 1 (2022): Periode Agustus 2022
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) Universitas Bina Sarana Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31294/icej.v2i1.545

Abstract

Stationery has indeed become a very important and much sought after requirement, especially forschool children and office employees. In this study, the authors perform data processing on ATK sales to classifyATK data and look for accuracy values as a determination of what goods are most in demand by customers. Thepurpose of this research is as a marketing strategy in order to optimize the company's work in processingavailable stock data so that it can meet customer needs. To find out the type of ATK that consumers are mostinterested in, it takes a Data Mining technique with the Apriori Algorithm method and is supported by theTanagra application by researching sales data for 1 year. Data Mining is a combination of data analysistechniques, while the Apriori Algorithm is the method most often used because it is very simple, easy and themost widely proposed by several researchers, because there are parameters, namely Support Value (Support)and Confidence Value (Confidence). Then the results of the research predictions obtained, that the sales ofstationery that are most in demand by customers are Kepper Documents, Map L, and Business Files
PENGEMBANGAN APLIKASI TAMU WAJIB LAPOR DI DESA KARANGSALAM BATURADEN BERBASIS ANDROID Ragil, Ragil Wijianto; Wijianto, Ragil; Saefudin, Saefudin; Saputra, Arif Dwi
Informatics and Computer Engineering Journal Vol 3 No 1 (2023): Periode Februari 2023
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) Universitas Bina Sarana Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31294/icej.v3i1.1783

Abstract

Information technology and its application devices are growing rapidly. Android-based technology is a technology that has been widely used in recent years, this is because Android supports the mobility of its users, only through smartphones can access various information as needed. Android is an operating system using Linux which is being developed in the midst of other OS. The application of android applications is not only carried out by large companies or agencies but can also be used in villages. Karangsalam Baturaden Village, Banyumas Regency, at the RT level has a guest system that is required to report 1x24 hours for security in the living environment, but many residents sometimes find it difficult and ignore this due to busyness and time constraints, as well as inefficiency when it comes to filling out forms and attaching files. such as photocopy of ID card. From these problems, it is necessary to solve the problem by making an Android-Based Application for Guest Visits in Karangsalam Baturaden Village. The method used is the Extime Programming method for system design and analysis, system description using flowcharts or flowcharts, data collection, namely observation and literature study, for making applications using the Kotlin programming language, Android Studio as an android-based application creation tool, for backend making APIs. using the php language, the database using PHPmyadmin. The guest application must report to facilitate the services of Karangsalam villagers at the RT level, especially when managing and monitoring visiting guests