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Journal : JURIKOM (Jurnal Riset Komputer)

Komparasi Metode Single Moving Average dan Double Exponential Smoothing untuk Peramalan Penjualan Produk Gerabah pada UD. Amerta Sedana Christina Purnama Yanti; Ni Luh Wiwik Sri Rahayu Ginantra; Dewa Ayu Putri Wulandari; Ni Putu Adelia Indah Paramita
JURIKOM (Jurnal Riset Komputer) Vol 9, No 3 (2022): Juni 2022
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/jurikom.v9i3.4143

Abstract

One of the areas producing creative industries in Bali is Tabanan Regency which produces creative industries in the form of pottery. In the community, earthenware products are usually known in the form of objects that function as containers, for example flower vases, pots, barrels, jugs, jars and so on. Sales of pottery products at the UD company. Amerta Sedana every month experiences erratic fluctuations. In planning sales, the company only estimates the number of sales without using the scientific method as a benchmark to assist the company in determining the next sales. This causes the company to be unable to maximize sales for the following month and fulfill consumer demand for goods. One solution that can be used is to do forecasting. Forecasting is a picture of the state of the company in the future and this picture is very important for the company. There are various types of methods that can be used to perform forecasting calculations. This study uses a comparison of the Single Moving Average and Double Exponential Smoothing methods for forecasting sales of small pot number 1, pot lion white, and pot monkey. The results showed that the calculation with the smallest error value was the sale of small pot number 1 with the 2-month Single Moving Average method with an MSE value of 56.1 and an MAD value of 4.942857, a lion white pot with a 2-month Single Moving Average method with an MSE value of 707.3214. and the MAD value is 18.82857, the monkey pot uses the 2-month Single Moving Average method with a value of 247.8786 and a MAD value of 11.32857
Komparasi Metode Simple Additive Weighting dan Profile Matching dalam Penentuan Pemberian Beasiswa di SMA Negeri 1 Abiansemal Christina Purnama Yanti; Pande Putu Sukma Awantari; I Gede Iwan Sudipa; Ni Luh Wiwik Sri Rahayu Ginantra
JURIKOM (Jurnal Riset Komputer) Vol 8, No 6 (2021): Desember 2021
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/jurikom.v8i6.3684

Abstract

SMA Negeri 1 Abiansemal is an educational institution with a state status located on Jalan Majapahit, Blahkiuh Village, Abiansemal District, Badung Regency which accommodates approximately 1,300 students. This school has a scholarship program for underprivileged and high achieving students. In this case study, four criteria are used, including information about being unable, parents' income, number of dependents, and average report cards. In this study, the authors conducted a comparative analysis of two methods, namely the SAW method (Simple Additive Weighting) and Profile Matching to find out which method was most suitable for use in determining the award of scholarships at SMA Negeri 1 Abiansemal by looking at the results of the comparison on the sensitivity test, then the method that has higher sensitivity values will be used in future system implementations so that the results obtained are more accurate. From the sensitivity test that has been carried out, the results obtained that the percentage sensitivity of the SAW method is 5.9166% or rounded to 6% while the Profile Matching method is 27% which can be concluded that the suitable method in this case is the Profile Matching method because this method has higher sensitivity than the SAW (Simple Additive Weighting) method.