On maximum residual block and two-step Gauss–Seidel algorithms for linear least-squares problems
Yong Liu, Xiang-Long Jiang, Chuan-Qing Gu
Topics & Concepts
Overdetermined systemMathematicsAlgorithmGauss–Seidel methodBlock (permutation group theory)Linear least squaresResidualIterative methodLeast-squares function approximationMathematical optimizationApplied mathematicsStatisticsCombinatoricsSingular value decompositionEstimatorSparse and Compressive Sensing TechniquesStochastic Gradient Optimization TechniquesMedical Image Segmentation Techniques