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PENERAPAN DATA MINING MENGGUNAKAN ALGORITMA APRIORI DALAM MEMPREDIKSI PENJUALAN PRODUK Ferly Ardhy; Ockhy Jey Fhiter Wassalam; Tahta Herdian Andika; Salman Alfarisi Salimu
Jurnal informasi dan komputer Vol 10 No 2 (2022): Jurnal Sistem Informasi dan Komputer yang terbit pada tahun 2022 pada bulan 10 (
Publisher : STMIK Dian Cipta Cendikia Kotabumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35959/jik.v10i2.385

Abstract

This research is based on observations, currently in conducting sales transactions on average already using a computerized system and recording existing transaction data, but the data only functions as a store archive so that it cannot be used as data to predict the sales results of goods sold. which will be more attractive to consumers. The purpose of this study is to apply data mining to predict the sales results of goods that are more attractive to consumers and to look for relationships between itemsets. From the application of data mining, the data is processed using a priori algorithm to be able to predict the results of the sale of goods. By doing a frequent itemset search using the association rule technique. By determining the candidates that may appear and paying attention to the minimum support and minimum confidence In the application of data mining to predict the sale of goods (researchers managed to find 14 association rules with a minimum support rule of 30% and a minimum confidence of 65%.
F, UML Pelatihan Analisis dan Desain Sistem Informasi Menggunakan Unified Modeling Language (UML) di SMK Pelita Madani Kabupaten Pringsewu Ferly Ardhy; Fitra Endi Fernanda; Ulfa Isni Kurnia; Alfina Alfina; Salman Alfarisi Salimu; Ockhy Jey Fhiter Wassalam; Ratnasari Ratnasari; Nur Aminudin; Rendy Yudha Pratama
Abdimas Universal Vol. 5 No. 1 (2023): April
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Balikpapan (LPPM UNIBA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36277/abdimasuniversal.v5i1.285

Abstract

Information system design is a stage of creating an information system. Based on the SDLC stages globally, the design is at stage 5. In the development of object-oriented programming techniques, a standardized modeling language for the development of software/information systems built using object-oriented programming techniques. the Unified Modeling Language (UML) emerged because of the need for visual modeling to specify, describe, build, and documentation of software systems/information systems. The Unified Modeling Language (UML) performs modeling in designing software systems/information systems. The purpose of this training is to implement the knowledge of lecturers to the community (students) by providing training in analyzing UML-based information systems in SMK Pelita Madani Pringsewu, with supporting tools using Star Uml. In the PKM was attended by 27 students of class XII, the participants get information system analysis and design materials, such as: Use Case Diagram, Activity Diagram, Sequence Diagram and class Diagram. The implementation of this training provide results: increasing the ability of participants to create business processes using Star Uml tools in the process of making applications / information systems.