Each employee has different abilities and qualities. Employee abilities are also a supporting factor in a company. Therefore, it is important for companies to choose the best employees, namely thos…
Topographically, Palembang city consists mostly of swamps and lowlands. The city's condition of being surrounded by rivers and its moderate annual rainfall of 2500-3000 mm makes Palembang prone to …
This study aims to form an optimal portfolio of LQ45 stocks by maximizing returns and minimizing risk using the Value at Risk (VaR) approach. Daily closing price data of 45 LQ45 stocks from Februar…
Blood is one of the important components of living beings. A lack of blood in the body can trigger the onset of many diseases, making it necessary to take measures to prevent blood deficiency. The …
This research was motivated by the importance of understanding the factors that influence the production of green coffee cherry in Robusta coffee. One of the factors is the branching structure of t…
Liver tumor is a condition where there is abnormal cells that grow in the liver and causes the important role of the liver organ to be distrupted. The process of separating abnormal cells and healt…
The stock price is the current market price determined by supply and demand on the stock exchange. A high share price reflects the high value of the company and creates investor confidence. The pur…
Indonesia is a country that has quite a large area of agricultural land and diverse and abundant natural resources, one of which is plantation products. Thus, there is a need to increase and empowe…
Stunting masih menjadi masalah kesehatan yang dihadapi Indonesia. Stunting adalah kondisi di mana anak balita (bayi di bawah lima tahun) mengalami pertumbuhan yang terhambat akibat kekurangan gizi …
This study compares the accuracy of ARIMA, SARIMA, and Exponential Smoothing Holt-Winters models in forecasting coal prices. Coal prices that change over time require price forecasting to support d…
This study aims to determine the binary logistic regression model and the variables that significantly affect the incidence of stunting in Lawang Kidul sub-district. The method used is binary logis…
This study aims to obtain a Poisson regression model for the number of neonatal mortality cases in Indonesia in 2022. The method used is Poisson regression analysis. The data were sourced from the …
Breast cancer is a type of cancer characterized by a lump caused by the growth of abnormal cells in the breast. Early diagnosis of breast cancer is performed by separating normal and abnormal tissu…
Classification of rainfall events in Prabumulih City is important because it affects the agricultural and plantation sectors, especially oil palm and rice. Ecologically, oil palm and rice require a…
Happiness for many people is pleasure, tranquility, success in obtaining what is desired, joy, or satisfaction with an event. Happiness is the opposite condition of suffering and hardship. This stu…
This research aims to design a Cloud Radio Access Network (C-RAN) Fair Network model based on Demand Response and Heterogeneous Incentives using a linear utility function and optimizing the problem…
Cluster analysis is a multivariate statistical analysis method used to group variables or objects into several groups that have certain similar characteristics so that each group will contain homog…
Logam yang banyak digunakan dalam bidang industri permesinan dan konstruksi adalah baja. Baja dimanfaatkan dalam pembagunan gedung, peralatan rumah tangga, kendaraan dan lainnya. Kualitas produksi …
Baja merupakan perpaduan antara besi, karbon dan unsur lainnya. Pengaplikasian baja diatur oleh International Organization of Standardization (ISO) seperti ISO 4948 yang mengatur klasifikasi jenis …
In this study, an inventory model is formulated for pharmaceutical goods that deteriorate over time due to their changing demand. The optimal solution shows that when the inventory
Bitcoin is a type of cryptocurrency that has the largest market capitalization as a digital investment tool. Bitcoin prices often fluctuate so forecasting is necessary to help investors predict the…
Polluted air is one of the factors causing environmental damage caused by human activities, and humans also feel the adverse effects of air pollution. DKI Jakarta is one of the provinsi with indust…
This study employed the DBSCAN (Density-Based Spatial Clustering of Applications with Noise) method to cluster the digital library application usage patterns of fifth-grade students at SD Negeri 11…
The waste transportation route issue in Pulau Semambu Village can be addressed using heuristic algorithms, such as the Cheapest Insertion Heuristic (CIH) and Hill Climbing (HC). Pulau Semambu Villa…
Service quality is a very important thing to pay attention to in every service, including educational services at the Faculty of Mathematics and Natural Sciences, Sriwijaya University. Service qual…
The purpose of this research is to design and optimize a demand response based selfish user Cloud Radio Access Network (C-RAN) model with isoelastic utility function using three financing schemes n…
Abstract South Sumatra Province has a large area of coffee plantations and is also the highest con-tributor to coffee production in Indonesia. Rainfall is one of the factors that can be determine t…
This research will optimize the temporary waste disposal sites (TWDS) in Sukarami District. The location optimization carried out is using the Set Covering Problem (SCP) model and the Robust Maxima…
Diabetic retinopathy (DR) is a complication of the retina caused by diabetic disease. DR can be identified through images of the retina of the eye. One of the architectures that is often used to id…