英语词汇least squares technique怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

least squares technique

释义

least squares technique

简明释义

最小二乘法：一种用于拟合数据和解决最小二乘问题的数学方法。它通过最小化观测值与模型预测值之间的残差平方和来确定最佳拟合曲线或平面。

网络释义

短语

1
least squares technique
最小二乘法
2
ILST Iterative Least Squares Technique
迭代式最小二次幂技术
3
moving least squares technique
滑动最小二乘技术

双语例句

1
Last, we apply the dual quaternion algorithm to matching algorithm of 3d object recognition and make use of least-squares technique to propose a matching method based on iterative closest point.
论文将对偶四元数法应用到三维物体识别的匹配算法中，利用最小二乘的思想提出了一种基于迭代最近点的匹配算法。
2
The NIRS calibration models were developed using the partial least squares (PLS) regression technique.
采用偏最小二乘法(PLS)建立定标模型，并对原始光谱进行预处理。
3
And use the least squares technique to paraboloid fitting the finite element node on the distorted antenna.
采用最小二乘法来对变形后的天线有限元节点进行抛物面拟合。

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单词	least squares technique
释义	least squares technique 简明释义最小二乘法：一种用于拟合数据和解决最小二乘问题的数学方法。它通过最小化观测值与模型预测值之间的残差平方和来确定最佳拟合曲线或平面。网络释义短语 1 least squares technique 最小二乘法 2 ILST Iterative Least Squares Technique 迭代式最小二次幂技术 3 moving least squares technique 滑动最小二乘技术双语例句 1 Last, we apply the dual quaternion algorithm to matching algorithm of 3d object recognition and make use of least-squares technique to propose a matching method based on iterative closest point. 论文将对偶四元数法应用到三维物体识别的匹配算法中，利用最小二乘的思想提出了一种基于迭代最近点的匹配算法。 2 The NIRS calibration models were developed using the partial least squares (PLS) regression technique. 采用偏最小二乘法(PLS)建立定标模型，并对原始光谱进行预处理。 3 And use the least squares technique to paraboloid fitting the finite element node on the distorted antenna. 采用最小二乘法来对变形后的天线有限元节点进行抛物面拟合。
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