Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Toutounian, Faezeh"'
In this paper, we tackle two important problems in low-rank learning, which are partial singular value decomposition and numerical rank estimation of huge matrices. By using the concepts of Krylov subspaces such as Golub-Kahan bidiagonalization (GK-b
Externí odkaz:
http://arxiv.org/abs/2104.10785
Publikováno v:
In Engineering Analysis with Boundary Elements July 2023 152:582-597
In this paper, a method via sparse-sparse iteration for computing a sparse incomplete factorization of the inverse of a symmetric positive definite matrix is proposed. The resulting factorized sparse approximate inverse is used as a preconditioner fo
Externí odkaz:
http://arxiv.org/abs/0807.3644
Autor:
Tohidi, Emran, Toutounian, Faezeh
Publikováno v:
In Journal of the Egyptian Mathematical Society January 2016 24(1):86-91
Publikováno v:
In Computers and Mathematics with Applications January 2016 71(1):213-223
Autor:
Tohidi, Emran, Toutounian, Faezeh
Publikováno v:
In Computers and Mathematics with Applications July 2014 68(1-2):1-12
Nested splitting conjugate gradient method for matrix equation [formula omitted] and preconditioning
Publikováno v:
In Computers and Mathematics with Applications September 2013 66(3):269-278
Publikováno v:
In Mathematics and Computers in Simulation 2008 79(2):167-176
Publikováno v:
Journal of Mathematical Modeling (JMM); 2022, Vol. 10 Issue 2, p263-278, 16p
Publikováno v:
In Applied Mathematics and Computation 2007 184(2):223-234