Classification of Sales of Best-Selling Products in Ira Store Using Naive Bayes Algorithm and K-Nearest Neighbor Algorithm

Yuma Akbar ; Kiki Setiawan ; Muhammad Joko Umbaran Kharis Bahrudin ; Intan Purwasih
International Journal of Electrical Engineering, M... 📅 2024 Vol 1, No 4 🔗 DOI: 10.62951/ijeemcs.v1i4.13
Abstract
In today's world of retail and technology, competition is fiercely competitive. With the development of retail businesses increasing in number and mushrooming in a region, consumer needs are increasing, and retail business players are competing to develop their businesses by utilizing existing technology. Daily sales transaction data continues to increase, causing a lot of storage. Toko Ira has more than 228 sales transaction data records from 2023 to 2024 that have not been used. Data requires a lot of storage space. Additionally, the data has not been used in an effective way. Based on this problem, this research aims to use data mining to classify sales transaction data to determine which items are selling best. This research is a case study with a qualitative approach. This research was conducted with the Naive Bayes method and Rapidminer was used. The results of the sales transaction data classification research are the division of products into best-selling and non-selling categories. The results of this research show that the K-Nearest Neighbors (KNN) algorithm with a 50:50 data division is more effective in predicting and classifying sales of best-selling and non-selling products in IRA stores. The results show that the Naive Bayes algorithm has an accuracy of 89.91%, while the K-Nearest Neighbors (KNN) algorithm has an accuracy of 60.09%.
Keywords
Best-Selling Products; Data Mining; K-Nearest Neighbors; Naive Bayes; Sales Classification
How to Cite

Yuma Akbar, et al. (2024). Classification of Sales of Best-Selling Products in Ira Store Using Naive Bayes Algorithm and K-Nearest Neighbor Algorithm. International Journal of Electrical Engineering, Mathematics and Computer Science, 1(4). https://doi.org/10.62951/ijeemcs.v1i4.13

Yuma Akbar; Kiki Setiawan; Muhammad Joko Umbaran Kharis Bahrudin; Intan Purwasih, "Classification of Sales of Best-Selling Products in Ira Store Using Naive Bayes Algorithm and K-Nearest Neighbor Algorithm," International Journal of Electrical Engineering, Mathematics and Computer Science, vol. 1, no. 4, 2024.

Yuma Akbar; Kiki Setiawan; Muhammad Joko Umbaran Kharis Bahrudin; Intan Purwasih. "Classification of Sales of Best-Selling Products in Ira Store Using Naive Bayes Algorithm and K-Nearest Neighbor Algorithm." International Journal of Electrical Engineering, Mathematics and Computer Science, vol. 1, no. 4, 2024.

Yuma Akbar; Kiki Setiawan; Muhammad Joko Umbaran Kharis Bahrudin; Intan Purwasih. "Classification of Sales of Best-Selling Products in Ira Store Using Naive Bayes Algorithm and K-Nearest Neighbor Algorithm." International Journal of Electrical Engineering, Mathematics and Computer Science 1, no. 4 (2024).

Yuma Akbar, et al. (2024) 'Classification of Sales of Best-Selling Products in Ira Store Using Naive Bayes Algorithm and K-Nearest Neighbor Algorithm', International Journal of Electrical Engineering, Mathematics and Computer Science, 1(4). doi: 10.62951/ijeemcs.v1i4.13.

Yuma Akbar; Kiki Setiawan; Muhammad Joko Umbaran Kharis Bahrudin; Intan Purwasih. Classification of Sales of Best-Selling Products in Ira Store Using Naive Bayes Algorithm and K-Nearest Neighbor Algorithm. International Journal of Electrical Engineering, Mathematics and Computer Science. 2024;1(4).

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