Publications

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2006
A. Duran, Ferrer, R., Costa, J., González, M., Martorell, X., Ayguadé, E., and Labarta, J., A Proposal for Error Handling in OpenMP. International Workshop on OpenMP (IWOMP 2006), 2006.
J. Costa, Cortes, T., Martorell, X., Ayguadé, E., and Labarta, J., Running OpenMP application efficiently on an everything-shared SDSM. Journal on Parallel and Distributed systems (JPDC), 2006.
J. Balart, González, M., Martorell, X., Ayguadé, E., and Labarta, J., Runtime Address Space Computation for SDSM Systems. The 19th Int. Workshop on Languages and Compilers for Parallel Computing (LCPC 2006), 2006.
M. Farreras, Cortes, T., Labarta, J., and Almasi, G., Scaling MPI to short-memory MPPs such as BG/L. 20th ACM International Conference on Supercomputing (ICS-06), 2006.
J. J. Caubet, Hogan, K., Nou, R., Labarta, J., and Torres, J., Supporting the Introduction of Autonomic Computing in Middleware. Hursley, England. Engineering Conference VII, IBM Academy of Technology Conference IBM, 2006.
X. Martorell, González, M., Duran, A., Balart, J., Ferrer, R., Ayguadé, E., and Labarta, J., Techniques Supporting threadprivate in OpenMP. 11th Int. Workshop on High-Level Parallel Programming Models and Supportive Environments (HIPS 2006), 2006.
F. Guim, Rodero, I., Corbalán, J., Labarta, J., Oleksiak, A., Kuczynski, T., Szejnfeld, D., and Nabrzyski, J., Uniform Job Monitoring using the HPC-Europa Single Point of Access. International Workshop on Grid Testbeds, in conjuntion with CCGrid2006, 2006.
2005
F. Guim, Corbalán, J., and Labarta, J., Analyzing LoadLeveler historical information for performance prediction. XVI Jornadas de Paralelismo, 2005.
A. Duran, González, M., Corbalán, J., Martorell, X., Ayguadé, E., Labarta, J., and Silvera, R., Automatic Thread Distribution for Nested Parallelism in OpenMP. 19th ACM International Conference on Supercomputing, 2005.
X. Martorell, Smeds, N., Walkup, R., Brunheroto, J. R., Almasi, G., Gunnels, J. A., DeRose, L., Labarta, J., Escalé, F., Giménez, J., Servat, H., and Moreira, J., Blue Gene/L performance tools. IBM Journal of Research and Development, 2005.
B. Otero, Cela, J. M., Badia, R. M., and Labarta, J., Data Distribution Strategies for Domain Decomposition Applications in Grid Environments. 6th International Conference on Algorithms and Architectures for Parallel Processing, 2005.
I. Rodero, Guim, F., Corbalán, J., and Labarta, J., eNANOS: Coordinated Scheduling in Grid Environments. Parallel Computing (ParCo) 2005, 2005.
I. Rodero, Corbalán, J., Badia, R. M., and Labarta, J., eNANOS Grid Resource Broker. European Grid Conference 2005, 2005.
J. Balart, Duran, A., González, M., Martorell, X., Ayguadé, E., and Labarta, J., Experiences parallelizing a web server with OpenMP. XVI Jornadas de Paralelismo, 2005.
J. Balart, Duran, A., González, M., Martorell, X., Ayguadé, E., and Labarta, J., Experiences parallelizing a Web Server with OpenMP. First International Workshop on OpenMP (IWOMP 2005), 2005.
F. Guim, Goyeneche, A., Corbalán, J., Labarta, J., and Terstyansky, G., Grid computing performance prediction based in historical information. CoreGRID integration workshop. Integrated Research in Grid Computing Workshop, 2005.
J. Labarta, Dialinos, V., Badia, R. M., Sirvent, R., and Pérez, J. M., Implementing Phylogenetic Inference with GRID superscalar. Cluster Computing and Grid 2005 (CCGRID 2005), 2005.
D. Ródenas, Martorell, X., Ayguadé, E., Labarta, J., Almasi, G., Cascaval, C., Castaños, J., and Moreira, J., Optimizing NANOS OpenMP for the IBM Cyclops Multithreaded Architecture. 19th International Parallel and Distributed Processing Symposium (IPDPS '05), 2005.
B. Otero, Cela, J. M., Badia, R. M., and Labarta, J., Performance Analysis of Domain Decomposition Applications Using Unbalanced Strategies in Grid Environments. 4th International Conference on Grid and Cooperative Computing, 2005.
J. Corbalán, Martorell, X., and Labarta, J., Performance-Driven Processor Allocation. IEEE Transactions on Parallel and Distributed Systems, 2005.
D. Ródenas, Martorell, X., Costa, J., Cortes, T., and Labarta, J., Running BT Multi-Zone on non-shared memory machines with OpenMP SDSM instead of MPI. XVI Jornadas de Paralelismo, 2005.
J. Labarta, Giménez, J., Martínez, E., González, P., Servat, H., Llort, G., and Aguilar, X., Scalability of Tracing and Visualization Tools. ParCo 2005, 2005.
I. Rodero, Corbalán, J., Duran, A., and Labarta, J., Soporte para el análisis de workloads en el proyecto eNANOS. XVI Jornadas de Paralelismo, 2005.
J. Guitart, Carrera, D., Torres, J., Ayguadé, E., and Labarta, J., Tuning Dynamic Web Applications using Fine-Grain Analysis, 13th Euromicro Conference on Parallel, Distributed and Network-based Processing (PDP'05). Lugano, Switzerland, pp. 84-91, 2005.
D. Carrera, García, D., Torres, J., Ayguadé, E., and Labarta, J., WAS Control Center: An Autonomic Performance-Triggered Tracing Environment for WebSphere. 13th Euromicro Conference on Parallel, Distributed and Network-based Processing, 2005.
2004
B. Otero, Cela, J. M., Badia, R. M., and Labarta, J., A Domain Decomposition Strategy for GRID Environments. EuroPVM/MPI 2004, 2004.
G. Jost, Chun, R., Jin, H., Labarta, J., and Giménez, J., An Expert Assistant for Computer Aided Parallelization. PARA 2004 - Workshop on State-of-the-art in scientific computing, 2004.
G. Rodríguez, Badia, R. M., and Labarta, J., Generation of Simple Analytical Models for Message Passing Applications. 10th International Euro-Par Conference, 2004.
G. Jost, Labarta, J., and Giménez, J., Paramedir: A Tool for Programmable Performance Analysis. International Conference on Computational Science (ICCS'04), 2004.
V. Beltran, Guitart, J., Carrera, D., Torres, J., Ayguadé, E., and Labarta, J., Performance Impact of Using SSL on Dynamic Web Applications, XV Jornadas de Paralelismo. Almeria, Spain, pp. 471-476, 2004.
F. Freitag, Farreras, M., Cortes, T., and Labarta, J., Predicting MPI buffer addresses. 4th International Conference on Computational science (ICCS), 2004.
J. Costa, Cortes, T., Martorell, X., Ayguadé, E., and Labarta, J., Running OpenMP Applications Efficiently on an Everything-shared SDSM. 18th International Parallel and Distributed Processing Symposium (IPDPS-2004), 2004.
G. Jost, Labarta, J., and Giménez, J., What Multilevel Parallel Programs Do When You Are Not Watching: A Performance Analysis Case Study Comparing MPI/OpenMP, MLP, and Nested OpenMP. WOMPAT 2004, 2004.
2003
D. Carrera, Guitart, J., Torres, J., Ayguadé, E., and Labarta, J., Complete Instrumentation Requirements for Performance Analysis of Web based Technologies, IEEE International Symposium on Performance Analysis of Systems and Software (ISPASS'03). Austin, USA, pp. 166-175, 2003.
R. M. Badia, Rodríguez, G., and Labarta, J., Deriving analytical models from a limited number of runs. Minisymposium on Performance Analysis ParCo, 2003.
R. M. Badia, Labarta, J., Giménez, J., and Escalé, F., Dimemas: Predicting MPI applications behaviour in Grid environments. Workshop on Grid Applications and Programming Tools (GGF8), 2003.
G. Almasi, Ayguadé, E., Cascaval, C., Castaños, J., Labarta, J., Martínez, F., Martorell, X., and Moreira, J., Evaluation of OpenMP for the Cyclops Mulithreaded Architecture. International Workshop on OpenMP Applications and Tools (WOMPAT2003), 2003.
F. Freitag, Caubet, J. J., Farreras, M., Cortes, T., and Labarta, J., Exploring the Predictability of MPI Messages. 17th International Parallel and Distributed Processing Symposium (IPDPS-2003), 2003.
A. Snavely, Carrington, L., Wolter, N., and Labarta, J., A Framework for Practical Applications Performance Modeling. Parallel Computing 2003 (ParCo'2003), 2003.
R. M. Badia, Labarta, J., Sirvent, R., Cela, J. M., and Grima, R., Grid superscalar: a programming paradigm for GRID applications. Workshop on Grid Applications and Programming Tools (GGF8), 2003.
G. Jost, Jin, H., Labarta, J., and Giménez, J., Interfacing Computer Aided Parallelization and Performance Analysis. International Conference on Computational Science (ICCS'03), 2003.
G. Jost, Jin, H., Labarta, J., Giménez, J., and Caubet, J. J., Performance Analysis of Multilevel Parallel Applications on Shared Memory Architectures. International Parallel and Distributed Processing Symposium (IPDPS), 2003.
A. Snavely, Gao, X., Lee, C., Carrington, L., Wolter, N., Labarta, J., Giménez, J., and Jones, P., Performance Modeling of HPC Applications. ParCo 2003, 2003.
R. M. Badia, Escalé, F., Gabriel, E., Giménez, J., Keller, R., Labarta, J., and Müller, M. S., Performance Prediction in a Grid Environment. 1st European Across Grids Conference, 2003.
R. M. Badia, Labarta, J., Sirvent, R., Pérez, J. M., Cela, J. M., and Grima, R., Programming Grid Applications with GRID superscalar. Journal of GRID Computing, 2003.
E. Ayguadé, Blainey, B., Duran, A., Labarta, J., Martínez, F., Martorell, X., and Silvera, R., Is the SCHEDULE Clause Really Necessary in OpenMP?. International Workshop on OpenMP Applications and Tools (WOMPAT2003), 2003.
T. Cortes and Labarta, J., Taking Advantage of Heterogeneity in Disk Arrays. Journal on Parallel and Distributed Computing (JPDC), 2003.

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