Analysis of Manufacturing Industry Capacity Utilization Rate Forecasts Using Decision Tree-Based Algorithms
Abstract
In the globalizing world order, different sectors are affected by global events. The manufacturing sector is one of the most critical sectors for both individual countries and the world at large. The development of this sector alleviates the economic burden on countries and helps them gain economic independence. In this context, this study aims to forecast the future values of Türkiye's manufacturing industry capacity utilization rate. To this end, monthly data from June 2013 to December 2024 were used to forecast all months of 2025. The Random Tree and Random Forest Algorithms, which are machine learning algorithms, were employed for this forecasting process. As a result of the study, the Random Tree algorithm showed a better forecasting performance with an accuracy of 83.48%. Furthermore, the Correlation Attribute Feature Selection Algorithm was used to identify the variables affecting the prediction of Türkiye's manufacturing industry capacity utilization rate. These variables were determined to be ‘Manufacture of electrical equipment’, ‘Non-Durable Consumer Goods’, ‘Investment Goods’, and ‘Durable Consumer Goods’, respectively.
Keywords
Supporting Institution
Ethical Statement
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Details
Primary Language
English
Subjects
Machine Learning (Other), Statistics (Other)
Journal Section
Research Article
Authors
Enes Filiz
*
0000-0002-8006-9467
Türkiye
Publication Date
September 14, 2026
Submission Date
January 14, 2026
Acceptance Date
May 30, 2026
Published in Issue
Year 2026 Volume: 10 Number: 2