Publications

Export 19 results:
2010
M. Bakhtiari, H. Malhotra, M. D. Jones, V. Chaudhary, J. P. Walters, and D. Nazareth, "Applying Graphics Processor Units to Monte Carlo Dose Calculation in Radiation Therapy", Journal of medical physics/Association of Medical Physicists of India, vol. 35, no. 2: Medknow Publications, pp. 120, 2010.
J. P. Walters, V. Chaudhary, and B. Schmidt, "Database Searching with Profile-Hidden Markov Models on Reconfigurable and Many-Core Architectures", Bioinformatics: high performance parallel computer architectures, vol. 2: CRC Pr I Llc, pp. 203, 2010.
2009
J. P. Walters, V. Balu, S. Kompalli, and V. Chaudhary, "Evaluating the Use of GPUs in Liver Image Segmentation and HMMER Database Searches", Parallel & Distributed Processing, 2009. IPDPS 2009. IEEE International Symposium on: IEEE, pp. 1–12, 2009.
J. P. Walters, and V. Chaudhary, "A Fault-Tolerant Strategy for Virtualized HPC Clusters", The Journal of Supercomputing, vol. 50, no. 3: Springer, pp. 209–239, 2009.
J. P. Walters, R. Darole, and V. Chaudhary, "Improving MPI-HMMER's Scalability with Parallel I/O", Parallel & Distributed Processing, 2009. IPDPS 2009. IEEE International Symposium on: IEEE, pp. 1–11, 2009.
J. P. Walters, and V. Chaudhary, "Replication-Based Fault Tolerance for MPI Applications", Parallel and Distributed Systems, IEEE Transactions on, vol. 20, no. 7: IEEE, pp. 997–1010, 2009.
2008
J. P. Walters, V. Chaudhary, M. Cha, S. Guercio, and S. Gallo, "A Comparison of Virtualization Technologies for HPC", Advanced Information Networking and Applications, 2008. AINA 2008. 22nd International Conference on: IEEE, pp. 861–868, 2008.
J. P. Walters, J. Landman, and V. Chaudhary, "Optimized Cluster-Enabled HMMER Searches", Grid computing for bioinformatics and computational biology: John Wiley & Sons, Inc., pp. 51–70, 2008.
2007
J. P. Walters, X. Meng, V. Chaudhary, T. Oliver, L. Y. Yeow, B. Schmidt, D. Nathan, and J. Landman, "MPI-HMMER-Boost: Distributed FPGA Acceleration", The Journal of VLSI Signal Processing, vol. 48, no. 3: Springer Netherlands, pp. 223–238, 2007.
J. Walters, and V. Chaudhary, "A Scalable Asynchronous Replication-Based Strategy for Fault Tolerant MPI Applications", High Performance Computing, HiPC 2007: Springer Berlin/Heidelberg, pp. 257–268, 2007.
J. P. Walters, Z. Liang, W. Shi, and V. Chaudhary, "Wireless Sensor Network Security: A Survey", Security in distributed, grid, mobile, and pervasive computing: CRC Press: Boca Raton, FL, USA, pp. 367, 2007.
2006
J. P. Walters, B. Qudah, and V. Chaudhary, "Accelerating the HMMER Sequence Analysis Suite Using Conventional Processors", Advanced Information Networking and Applications, 2006. AINA 2006. 20th International Conference on, vol. 1: IEEE, pp. 6–pp, 2006.
J. P. Walters, H. Jiang, and V. Chaudhary, "An Adaptive Heterogeneous Software DSM", Parallel Processing Workshops, 2006. ICPP 2006 Workshops. 2006 International Conference on: IEEE, pp. 8–pp, 2006.
J. P. Walters, and V. Chaudhary, "Application-Level Checkpointing Techniques for Parallel Programs", Distributed Computing and Internet Technology: Springer Berlin/Heidelberg, pp. 221–234, 2006.
H. Jiang, V. Chaudhary, and J. P. Walters, "Data Conversion for Heterogeneous Migration/Checkpointing", High-performance computing: paradigm and infrastructure, vol. 44: John Wiley and Sons, pp. 241, 2006.
2003
H. Jiang, V. Chaudhary, and J. P. Walters, "Data Conversion for Process/Thread Migration and Checkpointing", Parallel Processing, 2003. Proceedings. 2003 International Conference on: IEEE, pp. 473–480, 2003.