Search results for "Gregorio Quintana-Ortí"

Hits ?▲	Authors	Title	Venue	Year	Link	Author keywords
1	Mercedes Marqués, Gregorio Quintana-Ortí, Enrique S. Quintana-Ortí, Robert A. van de Geijn	Using desktop computers to solve large-scale dense linear algebra problems.	The Journal of Supercomputing	2011	DBLP DOI BibTeX RDF
1	Field G. Van Zee, Ernie Chan, Robert A. van de Geijn, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	The libflame Library for Dense Matrix Computations.	Computing in Science and Engineering	2009	DBLP DOI BibTeX RDF
1	Sergio Barrachina, Maribel Castillo, Francisco D. Igual, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Exploiting the capabilities of modern GPUs for dense matrix computations.	Concurrency and Computation: Practice and Experience	2009	DBLP DOI BibTeX RDF
1	Rosa M. Badia, José R. Herrero, Jesús Labarta, Josep M. Pérez, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Parallelizing dense and banded linear algebra libraries using SMPSs.	Concurrency and Computation: Practice and Experience	2009	DBLP DOI BibTeX RDF
1	José Ignacio Aliaga, Francisco Almeida, José M. Badía, Sergio Barrachina, Vicente Blanco Pérez, María Isabel Castillo, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Alfredo Remón, Casiano Rodríguez, Francisco de Sande, Adrián Santos	Toward the parallelization of GSL.	The Journal of Supercomputing	2009	DBLP DOI BibTeX RDF	GNU Scientific Library, Numerical scientific computing, Web services, Parallel algorithms and architectures
1	Gregorio Quintana-Ortí, Enrique S. Quintana-Ortí, Robert A. van de Geijn, Field G. Van Zee, Ernie Chan	Programming matrix algorithms-by-blocks for thread-level parallelism.	ACM Trans. Math. Softw.	2009	DBLP DOI BibTeX RDF	high-performance, libraries, Linear algebra, multithreaded architectures
1	Maribel Castillo, Francisco D. Igual, Mercedes Marqués, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Rafael Rubio, Robert A. van de Geijn	Out-of-core solution of linear systems on graphics processors.	IJPEDS	2009	DBLP DOI BibTeX RDF
1	Mercedes Marqués, Gregorio Quintana-Ortí, Enrique S. Quintana-Ortí, Robert A. van de Geijn	Out-of-Core Computation of the QR Factorization on Multi-core Processors.	Euro-Par	2009	DBLP DOI BibTeX RDF	high performance, multi-core processors, QR factorization, out-of-core computation, Dense linear algebra
1	Mercedes Marqués, Gregorio Quintana-Ortí, Enrique S. Quintana-Ortí, Robert A. van de Geijn	Solving "large" dense matrix problems on multi-core processors.	IPDPS	2009	DBLP DOI BibTeX RDF
1	Mercedes Marqués, Gregorio Quintana-Ortí, Enrique S. Quintana-Ortí, Robert A. van de Geijn	Using Graphics Processors to Accelerate the Solution of Out-of-Core Linear Systems.	ISPDC	2009	DBLP DOI BibTeX RDF	Linear Algebra, Linear Systems, Graphics Processors, Out-of-Core Algorithms
1	Gregorio Quintana-Ortí, Francisco D. Igual, Enrique S. Quintana-Ortí, Robert A. van de Geijn	Solving dense linear systems on platforms with multiple hardware accelerators.	PPOPP	2009	DBLP DOI BibTeX RDF	algorithms-by-blocks, depencency analysis, dynamic scheduling, out-of-order execution, gpus
1	Gregorio Quintana-Ortí, Enrique S. Quintana-Ortí, Ernie Chan, Robert A. van de Geijn, Field G. Van Zee	Design of scalable dense linear algebra libraries for multithreaded architectures: the LU factorization.	IPDPS	2008	DBLP DOI BibTeX RDF
1	Gregorio Quintana-Ortí, Enrique S. Quintana-Ortí, Alfredo Remón, Robert A. van de Geijn	An Algorithm-by-Blocks for SuperMatrix Band Cholesky Factorization.	VECPAR	2008	DBLP DOI BibTeX RDF	linear algebra libraries, high-performance, dynamic scheduling, out-of-order execution, Cholesky factorization, band matrices
1	Gregorio Quintana-Ortí, Enrique S. Quintana-Ortí, Ernie Chan, Robert A. van de Geijn, Field G. Van Zee	Scheduling of QR Factorization Algorithms on SMP and Multi-Core Architectures.	PDP	2008	DBLP DOI BibTeX RDF	linear algebra libraries, high-performance, dynamic scheduling, out-of-order execution, QR factorization
1	Ernie Chan, Field G. Van Zee, Paolo Bientinesi, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Robert A. van de Geijn	SuperMatrix: a multithreaded runtime scheduling system for algorithms-by-blocks.	PPOPP	2008	DBLP DOI BibTeX RDF	algorithms-by-blocks, dynamic scheduling, dependency analysis, out-of-order execution
1	Peter Benner, Maribel Castillo, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Stabilizing large-scale generalized systems on parallel computers using multithreading and message-passing.	Concurrency and Computation: Practice and Experience	2007	DBLP DOI BibTeX RDF
1	Alfredo Remón, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	The Implementation of BLAS for Band Matrices.	PPAM	2007	DBLP DOI BibTeX RDF	band linear systems, high performance, Linear algebra, BLAS
1	Alfredo Remón, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Parallel Solution of Band Linear Systems in Model Reduction.	PPAM	2007	DBLP DOI BibTeX RDF	band linear systems, multithreaded BLAS, symmetric multiprocessors (SMP), Model reduction, LU factorization
1	Bryan Marker, Field G. Van Zee, Kazushige Goto, Gregorio Quintana-Ortí, Robert A. van de Geijn	Toward Scalable Matrix Multiply on Multithreaded Architectures.	Euro-Par	2007	DBLP DOI BibTeX RDF
1	Ernie Chan, Field G. Van Zee, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Robert A. van de Geijn	Satisfying your dependencies with SuperMatrix.	CLUSTER	2007	DBLP DOI BibTeX RDF
1	José M. Badía, Peter Benner, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Alfredo Remón	Parallel Implementation of LQG Balanced Truncation for Large-Scale Systems.	LSSC	2007	DBLP DOI BibTeX RDF
1	Ernie Chan, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Robert A. van de Geijn	Supermatrix out-of-order scheduling of matrix operations for SMP and multi-core architectures.	SPAA	2007	DBLP DOI BibTeX RDF	data affinity, data-flow parallelism, dense linear algebra libraries, dynamic scheduling, out-of-order execution
1	José M. Badía, Peter Benner, Maribel Castillo, Heike Faßbender, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Strategies for Parallelizing the Solution of Rational Matrix Equations.	PARCO	2007	DBLP BibTeX RDF
1	Peter Benner, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Solving Stable Sylvester Equations via Rational Iterative Schemes.	J. Sci. Comput.	2006	DBLP DOI BibTeX RDF	Sylvester equation, Newton-Schulz iteration, Halley’s method, parallel algorithms, image restoration, model reduction, Newton iteration, matrix sign function
1	Gregorio Quintana-Ortí, Robert A. van de Geijn	Improving the performance of reduction to Hessenberg form.	ACM Trans. Math. Softw.	2006	DBLP DOI BibTeX RDF	reduction to condensed form, Linear algebra, eigenvalue problems
1	Alfredo Remón, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Cholesky Factorization of Band Matrices Using Multithreaded BLAS.	PARA	2006	DBLP DOI BibTeX RDF	multithreaded BLAS, Symmetric Multiprocessor (SMP), LAPACK, Cholesky factorization, Band matrices
1	Mercedes Marqués, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Specialized Spectral Division Algorithms for Generalized Eigenproblems Via the Inverse-Free Iteration.	PARA	2006	DBLP DOI BibTeX RDF	Spectral division, generalized eigenproblem, matrix pencil, orthogonal transformations
1	Alfredo Remón, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Parallel LU Factorization of Band Matrices on SMP Systems.	HPCC	2006	DBLP DOI BibTeX RDF	multithreaded BLAS, Symmetric Multiprocessor (SMP), LAPACK, LU factorization, Band matrix
1	José Ignacio Aliaga, José M. Badía, Sergio Barrachina, Maribel Castillo, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Francisco Almeida, Vicente Blanco Pérez, Casiano Rodríguez, Francisco de Sande, Adrián Santos	Parallelization of GSL: The Web Service Interface.	PDP	2006	DBLP DOI BibTeX RDF
1	José M. Badía, Peter Benner, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Jens Saak	Parallel Order Reduction via Balanced Truncation for Optimal Cooling of Steel Profiles.	Euro-Par	2005	DBLP DOI BibTeX RDF	2D heat equation, generalized Lyapunov equations, model reduction, Linear dynamical systems, balanced truncation
1	José Ignacio Aliaga, Francisco Almeida, José M. Badía, Sergio Barrachina, Vicente Blanco Pérez, Maribel Castillo, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Casiano Rodríguez, Francisco de Sande, Adrián Santos	Parallelization of GSL on Clusters of Symmetric Multiprocessors.	PARCO	2005	DBLP BibTeX RDF
1	José Ignacio Aliaga, Francisco Almeida, José M. Badía, Sergio Barrachina, Vicente Blanco Pérez, María Isabel Castillo, U. Dorta, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Casiano Rodríguez, Francisco de Sande	Parallelization of GSL: Performance of Case Studies.	PARA	2004	DBLP DOI BibTeX RDF
1	Peter Benner, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Computing Passive Reduced-Order Models for Circuit Simulation.	PARELEC	2004	DBLP DOI BibTeX RDF
1	José Ignacio Aliaga, Francisco Almeida, José Manuel Badía-Contelles, Sergio Barrachina-Mir, Vicente Blanco Pérez, María Isabel Castillo, U. Dorta, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Casiano Rodríguez, Francisco de Sande	Parallelization of the GNU Scientific Library on Heterogeneous Systems.	ISPDC/HeteroPar	2004	DBLP DOI BibTeX RDF	GNU Scientific Library, heterogeneous parallel systems, scientific computing, parallel algorithms and architectures
1	Peter Benner, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Parallel Model Reduction of Large Linear Descriptor Systems via Balanced Truncation.	VECPAR	2004	DBLP DOI BibTeX RDF	linear descriptor systems, parallel algorithms, Model reduction, balanced truncation
1	José Ignacio Aliaga, Francisco Almeida, José M. Badía, Sergio Barrachina-Mir, Vicente Blanco Pérez, María Isabel Castillo, U. Dorta, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Casiano Rodríguez, Francisco de Sande	Parallelization of GSL: Architecture, Interfaces, and Programming Models.	PVM/MPI	2004	DBLP DOI BibTeX RDF
1	Peter Benner, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	State-space truncation methods for parallel model reduction of large-scale systems.	Parallel Computing	2003	DBLP DOI BibTeX RDF
1	Peter Benner, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Remote Model Reduction of Very Large Linear Systems.	IPDPS	2003	DBLP DOI BibTeX RDF
1	Peter Benner, María Isabel Castillo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Parallel Model Reduction of Large-Scale Unstable Systems.	PARCO	2003	DBLP BibTeX RDF
1	Peter Benner, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Numerical solution of discrete stable linear matrix equations on multicomputers.	Parallel Algorithms Appl.	2002	DBLP DOI BibTeX RDF
1	Peter Benner, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Enhanced Services for Remote Model Reduction of Large-Scale Dense Linear Systems.	PARA	2002	DBLP BibTeX RDF
1	Peter Benner, Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Remote Parallel Model Reduction of Linear Time-Invariant Systems Made Easy.	VECPAR	2002	DBLP DOI BibTeX RDF	absolute error methods, mail service, Model reduction, matrix sign function
1	Rafael Mayo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Vicente Hernández	Parallel solvers for discrete-time algebric Riccati equations.	Concurrency and Computation: Practice and Experience	2001	DBLP DOI BibTeX RDF
1	Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Maribel Castillo, Vicente Hernández	Efficient Algorithms for the Block Hessenberg Form.	The Journal of Supercomputing	2001	DBLP DOI BibTeX RDF
1	Peter Benner, Ralph Byers, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Solving algebraic Riccati equations on parallel computers using Newton's method with exact line search.	Parallel Computing	2000	DBLP DOI BibTeX RDF
1	Maribel Castillo, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí, Vicente Hernández	Parallel Pole Assignment of Single-Input Systems.	VECPAR	2000	DBLP DOI BibTeX RDF
1	Peter Benner, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	Solving Stable Stein Equations on Distributed Memory Computers.	Euro-Par	1999	DBLP DOI BibTeX RDF
1	Christian H. Bischof, Gregorio Quintana-Ortí	Computing Rank-Revealing QR Factorizations of Dense Matrices.	ACM Trans. Math. Softw.	1998	DBLP DOI BibTeX RDF	least-squares systems, numerical rank, rank-revealing orthogonal factorization, QR factorization, block algorithm
1	Christian H. Bischof, Gregorio Quintana-Ortí	Algorithm 782: Codes for Rank-Revealing QR Factorizations of Dense Matrices.	ACM Trans. Math. Softw.	1998	DBLP DOI BibTeX RDF	numerical rank, rank-revealing QR factorization, FORTRAN 77, block algorithm
1	Peter Benner, Enrique S. Quintana-Ortí, Gregorio Quintana-Ortí	A Portable Subroutine Library for Solving Linear Control Problems on Distributed Memory Computers.	Wide Area Networks and High Performance Computing	1998	DBLP BibTeX RDF

Publications of "Gregorio Quintana-Ortí" ( http://dblp.L3S.de/Authors/Gregorio_Quintana-Ortí )