A count sketch maximal weighted residual Kaczmarz method for solving highly overdetermined linear systems

2021 ◽  
Vol 410 ◽  
pp. 126486
Author(s):  
Yanjun Zhang ◽  
Hanyu Li
Keyword(s):  
Linear Systems ◽  
Overdetermined Linear Systems ◽  
Kaczmarz Method

On Cline’s Direct Method for Solving Overdetermined Linear Systems in the $L_\infty $ Sense

1978 ◽  
Vol 15 (2) ◽  
pp. 255-270 ◽  
Author(s):  
Richard H. Bartels ◽  
Andrew R. Conn ◽  
Christakis Charalambous
Keyword(s):  
Linear Systems ◽  
Direct Method ◽  
Overdetermined Linear Systems

Hardness of Solving Sparse Overdetermined Linear Systems

2009 ◽  
Vol 1 (2) ◽  
pp. 1-20 ◽  
Author(s):  
Venkatesan Guruswami ◽  
Prasad Raghavendra
Keyword(s):  
Linear Systems ◽  
Overdetermined Linear Systems

PARALLEL ITERATIVE REGULARIZATION ALGORITHMS FOR LARGE OVERDETERMINED LINEAR SYSTEMS

2010 ◽  
Vol 07 (04) ◽  
pp. 525-537 ◽  
Author(s):  
PHAM KY ANH ◽  
VU TIEN DUNG
Keyword(s):  
Linear Systems ◽  
Linear Equations ◽  
Regularization Methods ◽  
Iterative Regularization ◽  
Overdetermined Systems ◽  
Overdetermined Linear Systems ◽  
Systems Of Linear Equations ◽  
Parallel Iterative

In this paper, we study the performance of some parallel iterative regularization methods for solving large overdetermined systems of linear equations.

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