Associate Professor

   Computer Architecture Group
   University of A Coruna

   Phone:  +34-981-167000, ext. 1324

   Fax:      +34-981-167160

   E-mail: mariam@udc.es



Research Interests

• Checkpointing of parallel codes (CPPC Project)
  
• Parallel algorithms and applications
• PGAS programming model (UPCBLAS Library)
• Autotuning on Multicore Clusters (Servet Benchmark Suite)

Recent Publications

• N. Losada, G. Bosilca, A. Bouteiller, P. González, T. Herault and M.J. Martín. Local Rollback of MPI Applications by Combining Application-Level Checkpointing and Message Logging. 18th SIAM Conference on Parallel Processing for Scientic Computing, March 2018, Tokyo, Japan.
• J. González-Domínguez, M.J. Martín. MPIGeneNet: Parallel Calculation of Gene Co-Expression Networks on Multicore Clusters. IEEE/ACM Transactions on Computational Biology and Bioinformatics, doi: 10.1109/TCBB.2017.2761340
• C. Ponte, J. González-Domínguez and María J. Martín. Evaluation of OpenMP SIMD Directives on Xeon Phi Coprocessors. International Conference on High Performance Computing & Simulation (HPCS 2017), pp. 389-395, Genoa, Italy, July 2017.
• N. Losada, B.B. Fraguela, P. González, M.J. Martín. A portable and adaptable fault tolerance solution for heterogeneous applications. Journal of Parallel and Distributed Computing, 104:146-158, June 2017.
• J. González-Domínguez and María J. Martín. Fast Parallel Construction of Correlation Similarity Matrices for Gene Co-Expression Networks on Multicore Clusters. Procedia Computer Science, 108, pp. 485-494, 2017
• J. González-Domínguez, B. Remeseiro, M.J. Martín. Parallel Definition of Tear Film Maps on Distributed-Memory Clusters for the Support of Dry Eye Diagnosis. Computer Methods and Programs in Biomedicine, 139: 51-60, February 2017.
• N. Losada, M.J. Martín, P. González. Assessing resilient versus stop-and-restart fault-tolerant solutions in MPI applications. The Journal of Supercomputing, 73(1): 316-329, 2017.
• N. Losada, I. Cores, M.J. Martín and P. González. Resilient MPI applications using an application-level checkpointing framework and ULFM. The Journal of Supercomputing, 73(1): 100-113, 2017.
• N. Losada, M.J. Martín, G. Rodríguez and P. González. Portable Application-level Checkpointing for Hybrid MPI-OpenMP Applications. International Conference on Computational Science, 2016, San Diego, California, USA, June 2016.
• J. González-Domínguez, B. Remeseiro and M. J. Martín. Acceleration of Tear Film Map Definition on Multicore Systems. International Conference on Computational Science, ICCS 2016, San Diego, California, USA, June 2016
• I. Cores, P. González, E. Jeannot, M. J. Martín and G. Rodríguez. An application-level solution for the dynamic reconguration of MPI applications. 12th International Meeting on High Performance Computing for Computational Science, VECPAR 2016, Porto, Portugal, June 2016.
• I. Cores, M. Rodríguez, P. González, M.J. Martín. Reducing the overhead of an MPI application-level migration approach. Parallel Computing, 54:72-82, May 2016.
• N. Losada, M.J. Martín, G. Rodríguez and P. González. I/O optimization in the checkpointing of OpenMP parallel applications. 23rd Euromicro International Conference on Parallel, Distributed and Network-based Processing (PDP 2015), pp.222-229, Turku, Finland, March 4-6
  2015.
• I. Cores, G. Rodríguez, M.J. Martín, P. González. In-memory application-level checkpoint-based migration for MPI programs. The Journal of Supercomputing, 70(2): 660-670, November 2014.
• J. González-Domínguez, O.A. Marques, M.J. Martín, J. Touriño. A 2D Algorithm with Asymmetric Workload for the UPC Conjugate Gradient Method. Journal of Supercomputing, 70(2):816-829, November 2014.
• M. Rodríguez, I. Cores, P. González and M.J. Martín. Improving an MPI application-level migration approach through checkpoint file splitting.  International Symposium on Computer Architecture and High Performance Computing (SBAC-PAD 2014), pp. 33-40, Paris, France,
  October 2014.
• N. Losada, M.J. Martín, G. Rodríguez and P. González. Extending an Application-Level Checkpointing Tool to Provide Fault Tolerance Support to OpenMP Applications. Journal of Universal Computer Science, 20(9): 1351-1372, September 2014.
• J. González-Domínguez, E. Georganas, Y. Zheng and M.J. Martín. Constructing Performance Models for Dense Linear Algebra Algorithms on Cray XE Systems. ArXiv e-print: 1402.1285, 2014.
• J. Gonzalez-Domínguez, O.A. Marques, M.J. Martín, J. Touriño. The Impact of Workload Strategies on a UPC-based CG. 16th SIAM Conference on Parallel Processing for Scientic Computing (abstract). Portland, Oregon (USA), February 2014.
• I. Cores, G. Rodríguez, P. González and M.J. Martín. Failure avoidance in MPI applications using an application-level approach, Computer Journal, 57(1): 100-114, 2014.
• G. Rodríguez, M.J. Martín, P. González, J. Touriño, R. Doallo. Compiler-assisted checkpointing of parallel codes: The Cetus and LLVM experience, International Journal of Parallel Programming, 41(6): 782-805, 2013.
• J. Gonzalez-Domínguez, M.J. Martín, G. L. Taboada, R. R. Expósito and J. Touriño. The Servet 3.0 Benchmark Suite: Characterization of Network Performance Degradation, Computers and Electrical Engineering, 39(8): 2483-2493, 2013.
• I. Cores, G. Rodríguez, M.J. Martín, P. González and R.R. Osorio. Improving Scalability of Application-Level Checkpoint-Recovery by Reducing Checkpoint Sizes, New Generation Computing, 31(3):163-185, 2013.
• I. Cores, G. Rodríguez, M.J. Martín and P. González. Achieving Checkpointing Global Consistency through a Hybrid Compile Time and Runtime Protocol. Procedia Computer Science, 18, pp. 169-178, 2013. (International Conference on Computational Science, ICCS 2013, Barcelona
  (Spain), June 2013).
• J. González-Domínguez, O. García-López, G.L. Taboada, M.J. Martín, J. Touriño. Performance Evaluation of Sparse Matrix Products in UPC, Journal of Supercomputing, 64(1): 100-109, 2013.
• J. González-Domínguez, O.A. Marques, M.J. Martín, G.L. Taboada, J. Touriño. Design and Performance Issues of Cholesky and LU Solvers using UPCBLAS. The 10th IEEE International Symposium on Parallel and Distributed Processing with Applications (ISPA 2012), pp. 40-47, Leganés, Spain, July 2012.
• I. Cores, G. Rodríguez, M.J. Martín, P. González. Reducing application-level checkpoint file sizes: towards scalable fault tolerance solutions. The 10th IEEE International Symposium on Parallel and Distributed Processing with Applications (ISPA 2012), pp. 371-378, Leganés, Spain, July 2012.
• J. González-Domínguez, M.J. Martín, G.L. Taboada, J. Touriño, R. Doallo, D.A. Mallón, B. Wibecan. UPCBLAS: a library for parallel matrix computations in Unified Parallel C, Concurrency and Computation: Practice and Experience, 24(14):1645-1667, 2012.
• J. González-Domínguez, G.L. Taboada,  B.B. Fraguela, M.J. Martín, J. Touriño. Automatic mapping of parallel applications on multicore architectures using the Servet benchmark suite, Computers and Electrical Engineering, 38(2): 258-269, 2012. 
• I. Cores, G. Rodríguez, P. González, M.J. Martín. An application level approach for proactive process migration in MPI applications. The 12th International Conference on Parallel and Distributed Computing, Applications and Technologies, PDCAT-11, pp. 400-405, Gwangju, Korea, 2011.
• G. Rodríguez, M.J. Martín, P. González, J. Touriño, R. Doallo. Cetus-assisted Checkpointing of Parallel Codes. Cetus Users and Compiler Infrastructure Workshop (in conjuction with the 20th International Conference on Parallel Architectures and Compilation Techniques, PACT 2011). Galveston Island (USA), 2011.
• J. González-Domínguez, M.J. Martín, G.L. Taboada, J. Touriño. Dense Triangular Solvers on Multicore Clusters using UPC, 11st International Conference on Computational Science (ICCS 2011), Singapore, 2011.  Procedia Computer Science, vol. 4, pp.231-240, 2011. 
• I. Díaz, G. Fernández, P. González, M.J. Martín, J. Touriño. Extending the Globus Information Service with the Common Information Model, the 9th IEEE International Symposium on Parallel and Distributed Processing with Applications (ISPA 2011), pp. 113-119, Busan, Korea, 2011. 
• G. Rodríguez, M.J. Martín, P. González, J. Touriño. Analysis of performance-impacting factors on checkpointing frameworks: the CPPC case study. The Computer Journal, 54(11):1821-1837, 2011. 
• G. Rodríguez, M.J. Martín, P. González, J. Touriño, R. Doallo. CPPC: A compiler-assisted tool for portable checkpointing of message-passing applications.  Concurrency and Computation: Practice & Experience, 22(6):749-766, April 2010.
• G. Rodríguez, X.C. Pardo, M.J. Martín, P. González. Performance Evaluation of an Application-Level Checkpointing Solution on Grids. Future Generation Computer Systems, 26(7):1012-1023, 2010.  
• J. González-Domínguez, G.L. Taboada, B.B. Fraguela, M.J. Martín, J. Touriño, Servet: A Benchmark Suite for Autotuning on Multicore Clusters, 24th IEEE International Parallel and Distributed Processing Symposium (IPDPS'10), Atlanta, GA, USA, 2010.
• I, Cores, G. Rodríguez, M.J. Martín, P. González. Achieving fault tolerance on Grids with the CPPC Framework and the GridWay Metascheduler, Proceedings of the 22nd International Symposium on Computer Architecture and High Performance Computing (SBAC-PAD 2010), pp. 119-126, 2010.