
HOPDM
 Referenced in 73 articles
[sw04342]
 infeasible primaldual interior point method. It uses multiple centrality correctors; their number is chosen ... HOPDM automatically chooses the most efficient factorization method for a given problem (either normal equations...

MINOS
 Referenced in 442 articles
[sw05095]
 methods are employed throughout. Features include a new basis package (for maintaining sparse LU factors...

CGS
 Referenced in 304 articles
[sw08225]
 conjugate gradient method) with a preconditioning called ILLU (an incomplete lineLUfactorization). The conclusion...

ARPACK
 Referenced in 798 articles
[sw04218]
 Lanczos process called the Implicitly Restarted Lanczos Method (IRLM). These variants may be viewed ... problems. For many standard problems, a matrix factorization is not required. Only the action...

GLLAMM
 Referenced in 61 articles
[sw06517]
 with method d0). In the case of discrete random effects or factors, the marginal ... continuous (multivariate) normal random effects or factors. Two methods are available for numerical integration: Quadrature...

TRON
 Referenced in 110 articles
[sw04714]
 preconditioned conjugate gradient method with an incomplete Cholesky factorization to generate a direction...

DRIC
 Referenced in 23 articles
[sw12610]
 method.A new incomplete factorization method is proposed, differing from previous ones ... which the diagonal entries of the triangular factors are defined. A comparison ... given with the dynamic modified incomplete factorization methods of O. Axelsson and V. A. Barker...

NeNMF
 Referenced in 30 articles
[sw17586]
 NeNMF: An optimal gradient method for nonnegative matrix factorization. Nonnegative matrix factorization ... product of two lowrank nonnegative matrix factors. It has been widely applied to signal ... Nesterov’s optimal gradient method to alternatively optimize one factor with another fixed. In particular ... round, the matrix factor is updated by using the PG method performed on a smartly...

ARMS
 Referenced in 65 articles
[sw00048]
 BILUTM. All these methods are based on a block incomplete LU factorization. The ARMS ... presented and cover various features of the method. They show that the solver ARMS ... slower than ILUT and ILUTP (incomplete LU factorization with threshold and with threshold and pivoting...

PARAFAC
 Referenced in 22 articles
[sw14789]
 factor analysis. We review the method of Parallel Factor Analysis, which simultaneously fits multiple ... model is fully identified; the orientation of factors is uniquely determined by minimizing residual error ... from different studies, etc. To demonstrate the method we analyze data from an experiment ... need to increase the method’s robustness against nonstationary factor structures and qualitative (nonproportional) factor...

Superiso
 Referenced in 19 articles
[sw00929]
 Hamiltonian approach and within the QCD factorization method. We show that isospin symmetry breaking proves...

PENSDP
 Referenced in 21 articles
[sw05119]
 using iterative solvers The limiting factors of secondorder methods for largescale semidefinite optimization ... factorization of the Newton matrix. For a particular algorithm based on the modified barrier method ... routinely used direct factorization techniques. The preconditioned conjugate gradient method proves to be a viable...

CAPUSHE
 Referenced in 50 articles
[sw13365]
 multiplicative factor: the “slope heuristics”. Theoretical works validate this heuristic method in some situations...

AFMULT
 Referenced in 21 articles
[sw08201]
 Multiple factor analysis (AFMULT package). Multiple Factor Analysis (MFA) studies several groups of variables (numerical ... view already used in others methods as: factor analysis in which groups of variables...

CONOPT
 Referenced in 165 articles
[sw02791]
 algorithm with the popular methods based on sequential linearized subproblems forms the basis for discussions ... critical components in a GRG code: basis factorizations, search directions, linesearches, and Newton iterations...

CFRAC
 Referenced in 9 articles
[sw25814]
 algorithm. One of the most popular methods for factoring large integers is the continued fraction ... CFRAC results is a very powerful factoring method. Indeed, the use of EAS alone increases...

SPARSEQR
 Referenced in 17 articles
[sw05215]
 factorization. Sparse linear least squares problems are instead solved by the augmented system method ... heuristic. We describe a multifrontal method for sparse QR factorization and its implementation in MATLAB ... Using the new routine, we implement two methods for the solution of sparse linear least ... method as accurate as the methods based on QR factorization...

PESTO
 Referenced in 29 articles
[sw20864]
 conditional gradient method by more than a factor of two. We also show...

OSQP
 Referenced in 14 articles
[sw26960]
 quadratic programs based on the alternating direction method of multipliers, employing a novel operator splitting ... divisionfree once an initial matrix factorization is carried out, making it suitable for real ... from the algorithm iterates. The method also supports factorization caching and warm starting, making ... than competing interior point methods, and sometimes much more when factorization caching or warm start...

mdp
 Referenced in 9 articles
[sw14129]
 Locally Linear Embedding), several classifiers, probabilistic methods (Factor Analysis, RBM), data preprocessing methods...