Constrained weighted least squares
weighted least squares method
weighted least-squares method
constrained least squares method
smooth constrained least squares method
fuzzy weighted least squares estimation
Iterative re-weighted least squares
locally weighted least squares
method of weighted least squares
minimum norm weighted least squares solution
recursive weighted least squares algorithm
the weighted least-squares
Weighted Least Squares
加权最小二乘估计法
加权最小二乘
加权最小二乘法
加权最小二平方
加权最小平方法
加权最小二乘解
Weighted least squares estimate
weighted least squares estimation
weighted least squares regression
Weighted Least Squares Support Vector Machine (WLS-SVM)
weighted least squares support vector machine(LS-SVM)
Weighted least squares support vector machines (Weighted LS-SVM)