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Prediction of elastic modulus of normal and high strength concrete by support vector machine

机译:支持向量机预测高强混凝土的弹性模量。

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摘要

Elastic modulus is an important property of concrete and is used to calculate deformation of structures. Support vector machine (SVM) is firmly based on learning theory and uses regression technique by introducing accuracy insensitive loss function. This paper investigates the use of SVM to predict elastic modulus of normal and high strength concrete. The elastic modulus predicted by SVM was compared with the experimental data and those from other prediction models. SVM demonstrated good performance and proven to be better than other models.
机译:弹性模量是混凝土的重要特性,用于计算结构的变形。支持向量机(SVM)牢固地基于学习理论,并通过引入精度不敏感的损失函数来使用回归技术。本文研究了使用支持向量机预测普通和高强度混凝土的弹性模量。将SVM预测的弹性模量与实验数据以及其他预测模型的弹性模量进行了比较。 SVM表现出良好的性能,并被证明比其他模型更好。

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