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Rahmah Nur Angraeni
Bayu Priyatna
Agustia Hananto
Shofa Shofiah Hilabi

Abstract

PT Sinergi Prima Enjineering, which is engaged in services, has been trusted as a contractor in several companies facing challenges in handling the large number of requests for goods and stock inventory management. This research aims to improve the prediction of demand for goods and inventory management using the calculation of the K-Nearest Neighbor (KNN) method and RapidMiner tools. With the comparison of calculations between KNN and RapidMiner using ten test data, the results are appropriate where the categorical grouping is often ordered totaling five data, moderately ordered totaling two data and rarely ordered totaling three data. The test results show that K = 3 produces a prediction accuracy of 91.98%. These results show that K-Nearest Neighbor can accurately anticipate future stock inventory and items that will be ordered by customers and it is hoped that the company can improve customer satisfaction and overall operational performance.

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How to Cite
Angraeni, R. N. ., Priyatna, B., Hananto, A., & Hilabi, S. S. (2024). Application of the K-Nearest Neighbor Method to Predict Demand for Goods from Customers at PT Sinergi Prima Enjineering. Instal : Jurnal Komputer, 16(02), 99–109. https://doi.org/10.54209/jurnalinstall.v16i02.200
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