عناصر مشابهة
Using Support Vector Regression Model to Study the Exchange Rate of the Iraqi Dinar
| المصدر: | مجلة القادسية للعلوم الإدارية والاقتصادية |
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| الناشر: |
جامعة القادسية - كلية الادارة والاقتصاد
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| المؤلف الرئيسي: | |
| مؤلفين آخرين: | |
| المجلد/العدد: | مج22, ع3 |
| محكمة: | نعم |
| الدولة: | العراق |
| التاريخ الميلادي: | 2020 |
| الصفحات: | 1 - 5 |
| ISSN: | 1816-9171 |
| رقم MD: | 1234810 |
| نوع المحتوى: | بحوث ومقالات |
| اللغة: | English |
| قواعد المعلومات: | EcoLink |
| مواضيع: | |
| رابط المحتوى: |
| المستخلص: | Regression analysis aims to estimate the relationship between the response variable and explanatory variable. Most of the related studies used the ordinary least squares to achieve this goal. Unfortunately, the ordinary least squares is not suitable to address the unknown data distribution. Further, it is not efficient to evaluate the nonlinear relationship. In this article, we use the support vector regression to build the models of the exchange rate of Iraqi dinner. It is a non-parametric method which is no strict conditions about the data. The results refer to the superiority of the support vector regression method over the ordinary least squares method. |
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