Publications

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2008
Lastovetsky, A., V. Rychkov, and M. O'Flynn, "MPIBlib: Benchmarking MPI Communications for Parallel Computing on Homogeneous and Heterogeneous Clusters", 15th European PVM/MPI User's Group Meeting, vol. 5205, Dublin, Ireland, Springer-Verlag Berlin Heidelberg, pp. 227-238, September 7-10, 2008.  Download: 52050227.pdf (341.9 KB)
Lastovetsky, A., V. Rychkov, and M. O'Flynn, "A Software Tool for Accurate Estimation of Parameters of Heterogeneous Communication Models", 15th European PVM/MPI User's Group Meeting, vol. 5205, Dublin, Ireland, Springer-Verlag Berlin Heidelberg, pp. 43-54, September 7-10, 2008.  Download: 52050043.pdf (352.98 KB)
2009
Lastovetsky, A., and V. Rychkov, "Accurate and efficient estimation of parameters of heterogeneous communication performance models", International Journal of High Performance Computing Applications, vol. 23, issue 2, pp. 123-139, 2009.  Download: 123.pdf (504.5 KB)
O'Flynn, M., "Communication Performance Models for Heterogeneous Computational Clusters", School of Computer Science and Informatics, Dublin, University College Dublin, pp. 115, 06/2009.  Download: moflynn-ethesis.pdf (925.45 KB)
Reddy, R., A. Lastovetsky, and P. Alonso, "HeteroPBLAS: A Set of Parallel Basic Linear Algebra Subprograms Optimized for Heterogeneous Computational Clusters", Scalable Computing: Practice and Experience, vol. 10, issue 2, pp. 201-216, 06/2009.  Download: SCPE_10_2_06.pdf (248.74 KB)
Brady, T., "SmartGridRPC: A New RPC Model for High Performance Grid Computing and its Implementation in SmartGridSolve", School of Computer Science and Informatics, Dublin, University College Dublin, pp. 116, June 2009.  Download: thesis_thomas.pdf (1.29 MB)
Guidolin, M., and A. Lastovetsky, "Grid-Enabled Hydropad: a Scientific Application for Benchmarking GridRPC-Based Programming Systems", The 23rd IEEE International Parallel and Distributed Processing Symposium, Rome, Italy, May 25 - 29, 2009. Abstract  Download: ipdps-hpgc-2009-paper.pdf (180.46 KB)
Higgins, R., and A. Lastovetsky, "Managing the Construction and Use of Functional Performance Models in a Grid Environment", The 23rd IEEE International Parallel and Distributed Processing Symposium, Rome, Italy, May 25-29, 2009. Abstract  Download: HPGC-1569173093-paper-1.pdf (630.47 KB)
Reddy, R., A. Lastovetsky, and P. Alonso, "Parallel Solvers for Dense Linear Systems for Heterogeneous Computational Clusters", The 23rd IEEE International Parallel and Distributed Processing Symposium (IPDPS 2009), Rome, Italy, IEEE Computer Society, May 25-29, 2009.  Download: pdsec_linear_solvers_hcc_cr.pdf (252.69 KB)
Lastovetsky, A., "Model-Based Optimization of MPI Collective Operations for Computational Clusters", EuroPVM/MPI 2009, vol. 5759, Espoo, Finland, pp. 4-5, Sep 7-10, 2009.  Download: 57590004.pdf (26.19 KB)
2010
Lastovetsky, A., V. Rychkov, and M. O'Flynn, "Accurate Heterogeneous Communication Models and a Software Tool for their Efficient Estimation", International Journal of High Performance Computing Applications, vol. 24, issue 1, pp. 34-48, 2010.  Download: IJHPCA_2010.pdf (160.91 KB)
Brady, T., J. Dongarra, M. Guidolin, A. Lastovetsky, and K. Seymour, "SmartGridRPC: The new RPC model for high performance Grid computing", Concurrency and Computation: Practice and Experience, vol. 22, issue 18, pp. 2467-2487, 2010.  Download: smartgridrpc_ccpe_2010.pdf (1.1 MB)
Guidolin, M., "Performance of GridRPC-based programming systems for distributed scientific computing: issues and solutions", School of Computer Science and Informatics, Dublin, Ireland, University College Dublin, pp. 168, 04/2010.  Download: Michele_Guidolin_PhD_Thesis.pdf (1.19 MB)
Lastovetsky, A., and R. Reddy, "Distributed Data Partitioning for Heterogeneous Processors Based on Partial Estimation of their Functional Performance Models", 7th International Workshop on Algorithms, Models and Tools for Parallel Computing on Heterogeneous Platforms (HeteroPar 2009) , Delft, Netherlands, Lecture Notes in Computer Science, vol. 6043, Springer, pp. 91-101, 25/9/2009, 2010.  Download: heteropar2009-1.pdf (1.21 MB)
Lastovetsky, A., and R. Reddy, "Two-dimensional Matrix Partitioning for Parallel Computing on Heterogeneous Processors Based on their Functional Performance Models", 7th International Workshop on Algorithms, Models and Tools for Parallel Computing on Heterogeneous Platforms (HeteroPar 2009) , Delft, Netherlands, Lecture Notes in Computer Science, vol. 6043, Springer, pp. 112-121, 25/9/2009, 2010.  Download: heteropar2009-2.pdf (1021.24 KB)
Guidolin, M., T. Brady, and A. Lastovetsky, "How Algorithm Definition Language (ADL) Improves the Performance of SmartGridSolve Applications", The 7th High-Performance Grid Computing Workshop, Atlanta, USA, Apr 19, 2010.  Download: ADLinSmartGridSolve.pdf (203.82 KB)
Alonso, P., R. Reddy, and A. Lastovetsky, "Experimental Study of Six Different Implementations of Parallel Matrix Multiplication on Heterogeneous Computational Clusters of Multicore Processors", 18th Euromicro Conference on Parallel, Distributed and Network-based Processing (PDP 2010), Pisa, Italy, pp. 263-270, Feb 17-19, 2010.  Download: pdp2010.pdf (639.47 KB)
Dichev, K., V. Rychkov, and A. Lastovetsky, "Two Algorithms of Irregular Scatter/Gather Operations for Heterogeneous Platforms", EuroMPI 2010, vol. 6305, Stuttgart, Germany, pp. 289-293, Sep 12-15, 2010.  Download: EuroMPI2010.pdf (266.09 KB)
2011
Higgins, R., "Modelling the Performance of Processors in Heterogeneous Computing Environments", School of Computer Science and Informatics, Dublin, Ireland, University College Dublin, pp. 155, 03/2011.  Download: rob_thesis.pdf (2.6 MB)