Scientific (Peer reviewed) Publications

No.PartnerTitleMain AuthorTitle of the journalJournal number, date of publicationYear of publicationPermanent identifiers
1KIT-EMCL

A block-asynchronous relaxation method for graphics processing units

H. Anzt, S. Tomov, J. Dongarra, V. Heuveline

Journal of Parallel and Distributed Computing

Volume 73, Issue 12

2014

http://dx.doi.org/10.1016/j.jpdc.2013.05.008

2UJI

"Modeling power and energy consumption of dense matrix factorizations on multicore processors"

P. Alonso, M. F. Dolz, R. Mayo, and E. S. Quintana-Ortí

Concurrency and Computation: Practice and Experience

Concurrency Computat.: Pract. Exper. 2010; 00:1–16

2014

DOI: 10.1002/cpe.3162

3IBM

Changing Computing Paradigms Towards Power Efficiency

P. Kavík, A.C.I. Malossi, C. Bekas, A. Curioni

Philosophical Transactions of the Royal Society, in a special issue with title "Stochastic modeling and energy-efficient computing for weather and climate prediction".

Phil.
Trans. R. Soc. A 372: 20130278.

 

2014

http://dx.doi.org/10.1098/rsta.2013.0278

4UJI, UHAM

Enhancing performance and energy consumption of runtime schedulers for dense linear algebra

Pedro Alonso, Manuel F. Dolz, Francisco D. Igual, Rafael Mayo, Enrique S. Quintana-Ortí

Concurrency and Computation: Practice and Experience

Concurrency Computat.: Pract. Exper. 2014; 26:2591–2611

2014

DOI: 10.1002/cpe.3317

5UJI

Unveiling the performance-energy trade-off in iterative linear system solvers for multithreaded processors

José I. Aliaga, Hartwig Anzt, Maribel Castillo, Juan C. Fernández, Germán León, Joaquín Pérez and Enrique S. Quintana-Ortí

Concurrency and Computation: Practice and Experience

Concurrency Computat.: Pract. Exper. (2014)

2014

DOI: 10.1002/cpe.3341

6CSCS, UHAM. UJI

Evaluating the Performance and Energy Efficiency of the COSMO-ART Model System

Joseph Charles, William Sawyer, Manuel F. Dolz, Sandra Catalán

Computer Science - Research and Development

May 2015

Volume 30

Issue 2

pp 177-186

2014

DOI 10.1007/s00450-014-0267-7

7UJI

Improving the energy efficiency of sparse linear system solvers on multicore and manycore systems

H. Anzt, E. S. Quintana

Philosophical Transactions of the Royal Society A -- Mathematical, Physical and Engineering Sciences

June 2014, Volume: 372, Issue: 2018

2014

http://dx.doi.org/10.1098/rsta.2013.0279

8UJI

Improved accuracy and parallelism for MRRR-based eigensolvers - A mixed precision approach

M. Petschow, E. S. Quintana, P. Bientinesi

SIAM J. on Scientific Computing

SIAM J. Sci. Comput., 36(2), C240–C263

2014

http://dx.doi.org/10.1137/130911561

9UJI

Assessing the Impact of the CPU Power-Saving Modes on the Task-Parallel Solution of Sparse Linear Systems

José I. Aliaga, María Barreda, Manuel F. Dolz, Alberto F. Martín, Rafael Mayo, Enrique S. Quintana-Ortí

Cluster Computing

December 2014, Volume 17, Issue 4, pp 1335-1348

2014

DOI 10.1007/s10586-014-0402-z

10IBM, UJI

Systematic Derivation of Power Models for Linear Algebra Kernels on Multicore Architectures

A. C. I. Malossi, Y. Ineichen, C. Bekas, A. Curioni, E. S. Quintana-Ortí

Sustainable Computing: Informatics and Systems

03/2015

2015

DOI: 10.1016/j.suscom.2015.02.001

11UJI

Reducing the Cost of Power Monitoring with DC Wattmeters

M. A. Castano, S.Catalán, R. Mayo, E.S. Quintana-Ortí

Computer Science - Research and Development

May 2015, Volume 30, Issue 2, pp 107-114

2015

DOI 10.1007/s00450-014-0262-z

12UJI, UHAM

Are our Dense Linear Algebra Libraries Energy-Friendly?

J.I. Aliaga, M. Barreda, M.F. Dolz, E.S. Quintana-Ortí

Computer Science - Research and Development

May 2015, Volume 30, Issue 2, pp 187-196

2015

DOI 10.1007/s00450-014-0263-y

13Exa2Green Consortium

Towards super computers: EU project Exa2Green improves energy efficiency in high performance computing

Engineering Mathematics and Computing Lab (EMCL), Interdisciplinary Center for Scientific Computing (IWR), Heidelberg University, Germany, Steinbeis-Europa-Zentrum, Steinbeis Innovation gGmbh, Germany, Scientific Computing Group, Department of Informatics, Hamburg University, Germany, High Performance and Computing Architectures (HPCA), University Jaume I, Castellon, Spain, Swiss National Supercomputing Centre (CSCS), ETH Zurich, Switzerland, IBM Research – Zurich, Foundations of Cognitive Solutions, Switzerland, Institute for Meteorology and Climate Research, Karlsruhe Institute of Technology, Germany

ICT Energy Letters

N. 10, 15th July 2015

2015

http://www.nanoenergyletters.com/files/nel/ICT-Energy_Letters_10.pdf

14UHEI, IBM

Power and Energy Characterization of Finite Element Matrices on IBM Power

Martin Wlotzka, A. Cristiano I. Malossi, Vincent Heuveline, Costas Bekas

ICT Energy Letters

N. 10, 15th July 2015

2015

http://www.nanoenergyletters.com/files/nel/ICT-Energy_Letters_10.pdf

15UHEI

Block-asynchronous and Jacobi smoothers for a multigrid linear solver on GPU-accelerated HPC clusters

Martin Wlotzka, Vincent Heuveline

EMCL Preprint Series
ISSN: 2191-0693

2015-03

2015

http://dx.doi.org/10.11588/emclpp.2015.03.23465

16UJI

Time and Energy Modeling of High-Performance Level-3 BLAS on x86 Architectures

P. Alonso, S. Catalán, F. D. Igual, R. Mayo, R. Rodríguez-Sánchez, E. S. Quintana

Journal of Simulation Modelling: Practice and Theory

55

2015

ISSN: 1569-190X

17UHAM, UJ

Balancing Task- and Data-Level Parallelism to Improve Performance and Energy Consumption of Matrix Computations on the Intel Xeon Ph

Manuel F. Dolz, Francisco D. Igual, Thomas Ludwig, Luis Piñuel, Enrique S. Quintana-Ortí

Computer and Electrical Engineering (CAEE) Journal

---2015

ISSN: 0045-7906

18UJI

Time and Energy Modeling of a High-Performance Multi-threaded Cholesky Factorization

Sandra Catalán, Francisco D. Igual, Rafael Mayo, Rafael Rodríguez-Sánchez, Enrique S. Quintana-Ortí

Journal of Supercomputing, 2015

---2015---