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Staff information

Abhinav Vishnu

High Performance Computing
Scientist
Pacific Northwest National Laboratory
PO Box 999
MSIN: J4-30
Richland, WA 99352

PNNL Publications

2015

  • Daily JA, A Kalyanaraman, S Krishnamoorthy, and A Vishnu. 2015. "A Work Stealing Based Approach for Enabling Scalable Optimal Sequence Homology Detection." Journal of Parallel and Distributed Computing 79-80:132-142.  doi:10.1016/j.jpdc.2014.08.009
  • Tallent NR, A Vishnu, H van Dam, JA Daily, DJ Kerbyson, and A Hoisie. 2015. "Diagnosing the Causes and Severity of One-sided Message Contention." In 20th ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming (PPoPP '15), February 7-11, 2015, San Francisco, California, pp. 130-139.  Association for Computing Machinery, New York, NY.  doi:10.1145/2688500.2688516

2014

  • Daily JA, A Vishnu, BJ Palmer, HJJ van Dam, and DJ Kerbyson. 2014. "On the Suitability of MPI as a PGAS Runtime." In 21st International Conference on High Performance Computing, (HiPC 2014), December 17-20, 2014, Dona Paula, India, pp. 1-10.  IEEE, Piscataway, NJ.  doi:10.1109/HiPC.2014.7116712

2013

  • Vishnu A, S Song, A Marquez, KJ Barker, DJ Kerbyson, K Cameron, and P Balaji. 2013. "Designing Energy Efficient Communication Runtime Systems: A View from PGAS Models." Journal of Supercomputing 63(3):691-709 .  doi:10.1007/s11227-011-0699-9
  • Kerbyson DJ, KJ Barker, A Vishnu, and A Hoisie. 2013. "Comparing the Performance of Blue Gene/Q with Leading Cray XE6 and InfiniBand Systems." In Proceedings of 18th IEEE International Conference on Parallel and Distributed Systems (ICPADS), December 17-19, 2012, Singapore, pp. 556-563.  IEEE Computer Society, Los Alamitos, CA.  doi:10.1109/ICPADS.2012.81
  • Song S, NR Tallent, and A Vishnu. 2013. "Exploring Machine Learning Techniques For Dynamic Modeling on Future Exascale Systems." In Modeling & Simulation of Exascale Systems & Applications: Workshop on Modeling & Simulation of Exascale Systems & Applications, September 18-19, 2013, Seattle, Washington.  US Department of Energy, Office of Advanced Scientific Computing Research, Washington DC. 
  • van Dam HJJ, A Vishnu, and WA De Jong. 2013. "A Case for Soft Error Detection and Correction in Computational Chemistry." Journal of Chemical Theory and Computation 9(9):3995-4005.  doi:10.1021/ct400489c

2012

  • Vishnu A, JA Daily, and BJ Palmer. 2012. "Designing Scalable PGAS Communication Subsystems on Cray Gemini Interconnect." In 19th International Conference on High Performance Computing (HiPC), December 18-22, 2012, Pune, India.  Institute of Electrical and Electronics Engineers , Piscataway, NJ.  doi:10.1109/HiPC.2012.6507506
  • Chavarría-Miranda D, S Krishnamoorthy, and A Vishnu. 2012. "Global Futures: a multithreaded execution model for Global Arrays-based applications." In Proceedings of the 12th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2012), May 13-16, 2012, Ottawa, Canada, pp. 393-401.  Institute of Electrical and Electronics Engineers , Piscataway, NJ.  doi:10.1109/CCGrid.2012.105

2011

  • Vishnu A, MK Krishnan, and P Balaji. 2011. "Dynamic Time-Variant Connection Management for PGAS Models on InfiniBand." In Proceedings of the 25th IEEE International Symposium on Parallel and Distributed Processing Workshops and Phd Forum (IPDPSW 2011), May 16-20, 2011, Anchorage, Alaska, pp. 740 - 746.  IEEE Computer Society, Los Alamitos, CA. 
  • Kerbyson DJ, A Vishnu, KJ Barker, and A Hoisie. 2011. "Codesign Challenges for Exascale Systems: Performance, Power and Reliability." Computer 44(11):37-43.  doi:10.1109/MC.2011.298
  • Song S, C Si Yu, R Ge, A Vishnu, and K Cameron. 2011. "Iso-Energy-Efficiency: An Approach to Power Constrained Parallel Computation." In IEEE International Parallel & Distributed Processing Symposium (IPDPS 2011), May 16-20, 2011, Anchorage, Alaska, pp. 128-139.  IEEE, Piscataway, NJ.  doi:10.1109/IPDPS.2011.22
  • van Dam HJJ, A Vishnu, and WA De Jong. 2011. "Designing a Scalable Fault Tolerance Model for High Performance Computational Chemistry: A Case Study with Coupled Cluster Perturbative Triples." Journal of Chemical Theory and Computation 7(1):66-75.  doi:10.1021/ct100439u

2010

  • Vishnu A, and MK Krishnan. 2010. "Efficient On-demand Connection Management Mechanisms with PGAS Models on InfiniBand." In 10th IEEE/ACM International Conference on Cluster, Cloud and Grid Computing (CCGrid 2010), pp. 175-184.  Institute of Electrical and Electronics Engineers, Piscataway, NJ.  doi:10.1109/CCGRID.2010.58
  • Vishnu A, HJJ van Dam, WA De Jong, P Balaji, and S Song. 2010. "Fault Tolerant Communication Runtime Support for Data-Centric Programming Models." In International Conference on High Performance Computing (HiPC 2010), December 19-22, 2010, Goa, India.  International Electrical and Electronics Engineers, Piscataway, NJ.  doi:10.1109/HIPC.2010.5713195
  • Vishnu A, S Song, A Marquez, KJ Barker, DJ Kerbyson, K Cameron, and P Balaji. 2010. "Designing Energy Efficient Communication Runtime Systems for Data Centric Programming Models." In IEEE/ACM Internationall Conference on Green Computing and Communications (GreenCom 2010) and the International Conference on Cyber, Physical and Social Computing (CPSCom 2010), December 18-20, 2010, Hangzhou, China, ed. P Zhu, et al, pp. 229-236.  Institute of Electrical and Electronics Engineers, Inc., Piscatawy, NJ.  doi:10.1109/GreenCom-CPSCom.2010.133
  • Kandalla K, H Subramoni, A Vishnu, and DK Panda. 2010. "Designing Topology-Aware Collective Communication Algorithms for Large Scale InfiniBand Clusters: Case Studies with Scatter and Gather." In IEEE International Symposium on Parallel & Distributed Processing, Workshops and Phd Forum (IPDPSW 2010).  Institute of Electrical and Electronics Engineers, Piscataway, NJ.  doi:10.1109/IPDPSW.2010.5470853
  • Krishnan MK, RR Lewis, and A Vishnu. 2010. "Scaling Linear Algebra Kernels using Remote Memory Access." In Proceedings of the 39th International Conference on Parallel Processing Workshops (ICPPW), pp. 369-376.  IEEE Computer Society, Los Alamitos, CA.  doi:10.1109/ICPPW.2010.57

2009

  • Vishnu A, MJ Koop, A Moody, A Mamidala, S Narravula, and DK Panda. 2009. "Topolgy Agnostic Hot-Spot Avoidance with InfiniBand." Concurrency and Computation. Practice & Experience 21(3):301-319.  doi:10.1002/cpe.1359
  • Vishnu A, MK Krishnan, and DK Panda. 2009. "An Efficient Hardware-Software Approach to Network Fault Tolerance with InfiniBand." In IEEE International Conference on Cluster Computing and Workshops (CLUSTER 2009).  Institute of Electrical and Electronics Engineers, Piscataway, NJ.  doi:10.1109/CLUSTR.2009.5289168

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