Parameters estimation of homogeneous gamma process via intelligence techniques.

Section: Research Paper
Issue
Vol. 17 No. 2 (2020): Volume 17 Issue 2
Published
Jun 25, 2025
Pages
36-42

Abstract

Recently, the Gamma process has been increasing used to model stochastic deterioration for optimizing maintenance because are well suited for modeling the temporal variability of deterioration. In this paper, we discussed two algorithms of the intelligent technique algorithms with moment method for estimating the parameters of the homogeneous gamma process. The application results demonstrate that the intelligent techniques estimation methods are considerably consistent in estimation compared to the moment method, using mean absolute error (MAE).

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Authors

Shaimaa Mahmood

Department of Statistics and Informatics ,College of computer science and mathematics, University of Mosul, Mosul, Iraq

ORCID
Ibtehaj Algasoo

Department of operations research and intelligent techniques, College of Computer science and Mathematics, University of Mosul, Mosul, Iraq

Ghalya Tawfeek Basheer

Department of Operations Research and Intelligent Techniques ,College of Computer Science and Mathematics, University of Mosul, Mosul, Iraq

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How to Cite

Mahmood, S., شیماء, Algasoo, I., ابتهاج, Tawfeek Basheer, G., & غالیة. (2025). Parameters estimation of homogeneous gamma process via intelligence techniques. IRAQI JOURNAL OF STATISTICAL SCIENCES, 17(2), 36–42. Retrieved from https://rjps.uomosul.edu.iq/index.php/stats/article/view/20763