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» Probabilistic Matrix Factorization
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IPPS
2008
IEEE
15 years 8 months ago
Design of scalable dense linear algebra libraries for multithreaded architectures: the LU factorization
The scalable parallel implementation, targeting SMP and/or multicore architectures, of dense linear algebra libraries is analyzed. Using the LU factorization as a case study, it is...
Gregorio Quintana-Ortí, Enrique S. Quintana...
154
Voted
EC
2010
176views ECommerce» more  EC 2010»
14 years 11 months ago
Learning Factorizations in Estimation of Distribution Algorithms Using Affinity Propagation
Estimation of distribution algorithms (EDAs) that use marginal product model factorizations have been widely applied to a broad range of, mainly binary, optimization problems. In ...
Roberto Santana, Pedro Larrañaga, Jos&eacut...
97
Voted
TOMS
2011
84views more  TOMS 2011»
14 years 9 months ago
A Supernodal Approach to Incomplete LU Factorization with Partial Pivoting
We present a new supernode-based incomplete LU factorization method to construct a preconditioner for solving sparse linear systems with iterative methods. The new algorithm is pr...
Xiaoye S. Li, Meiyue Shao
DAC
1999
ACM
15 years 6 months ago
ENOR: Model Order Reduction of RLC Circuits Using Nodal Equations for Efficient Factorization
ENOR is an innovative way to produce provablypassive, reciprocal, and compact representations of RLC circuits. Beginning with the nodal equations, ENOR formulates recurrence relat...
Bernard N. Sheehan
PARA
2004
Springer
15 years 7 months ago
Rational Krylov for Large Nonlinear Eigenproblems
Rational Krylov is an extension of the Lanczos or Arnoldi eigenvalue algorithm where several shifts (matrix factorizations) are used in one run. It corresponds to multipoint moment...
Axel Ruhe