Profile least-squares approach
total least squares approach
a least squares fit program
a least-squares model-based
adaptive least-squares (ALS)
adaptive least-squares ALS
algorithm least squares support vector machines
Alternating least squares
Alternating Least Squares algorithm
alternating least-squares
approximation by least squares
Asymmetric Least Squares Method
attenuation memory least squares model
batch iterative least-squares solution with regula