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David W. Walker
2010 – today
- 2012
[j36]Asma Al-Saidi, David W. Walker, Omer F. Rana: On-demand transmission model for remote visualization using image-based rendering. Concurrency and Computation: Practice and Experience 24(18): 2328-2345 (2012)
[c45]Gagarine Yaikhom, David W. Walker, Coral Walker: Improving Parallelisation of a Monte Carlo Radiotherapy Simulation Using MPI. IPDPS Workshops 2012: 1033-1039- 2011
[j35]Coral Walker, Dashan Lu, David W. Walker: Automatic Portal Generation Based on Workflow Description. Parallel Processing Letters 21(2): 155-171 (2011)- 2010
[j34]Martin J. Chorley, David W. Walker: Performance analysis of a hybrid MPI/OpenMP application on multi-core clusters. J. Comput. Science 1(3): 168-174 (2010)
2000 – 2009
- 2009
[j33]Ian J. Grimstead, Nick J. Avis, David W. Walker: RAVE: the resource-aware visualization environment. Concurrency and Computation: Practice and Experience 21(4): 415-448 (2009)
[j32]Martin J. Chorley, David W. Walker, Martyn F. Guest: Hybrid Message-Passing and Shared-Memory Programming in a Molecular Dynamics Application On Multicore Clusters. IJHPCA 23(3): 196-211 (2009)
[j31]Guangqiang Geng, Leigh A. Johnston, Edwin Yan, Joanne M. Britto, David W. Smith, David W. Walker, Gary F. Egan: Biomechanisms for modelling cerebral cortical folding. Medical Image Analysis 13(6): 920-930 (2009)
[c44]Thomas H. Beach, Ian J. Grimstead, David W. Walker, Nick J. Avis: Abstraction of Programming Models Across Multi-Core and GPGPU Architectures. PARCO 2009: 554-561- 2008
[j30]Maria Lin, David W. Walker: GECEM: A portal-based Grid application for computational electromagnetics. Future Generation Comp. Syst. 24(1): 66-72 (2008)
[c43]Gagarine Yaikhom, Jonathan Giddy, David W. Walker, Patrick Downes: A distributed simulation framework for conformal radiotherapy. IPDPS 2008: 1-8- 2007
[j29]Lican Huang, Asif Akram, Rob Allan, David W. Walker, Omer F. Rana, Yan Huang: A workflow portal supporting multi-language interoperation and optimization. Concurrency and Computation: Practice and Experience 19(12): 1583-1595 (2007)
[j28]Ian J. Grimstead, David W. Walker, Nick J. Avis, Frederic Kleinermann, John McClure: 3D Anatomical Model Visualization within a Grid-Enabled Environment. Computing in Science and Engineering 9(5): 32-38 (2007)
[j27]David W. Walker, Lican Huang, Omer F. Rana, Yan Huang: Dynamic service selection in workflows using performance data. Scientific Programming 15(4): 235-247 (2007)
[e1]Carl Kesselman, Jack Dongarra, David W. Walker (Eds.): Proceedings of the 16th International Symposium on High-Performance Distributed Computing (HPDC-16 2007), 25-29 June 2007, Monterey, California, USA. ACM 2007, ISBN 978-1-59593-673-8- 2006
[j26]Ali Shaikh Ali, Shalil Majithia, Omer F. Rana, David W. Walker: Reputation-based semantic service discovery. Concurrency and Computation: Practice and Experience 18(8): 817-826 (2006)
[j25]Kaizar Amin, Gregor von Laszewski, Mihael Hategan, Rashid J. Al-Ali, Omer F. Rana, David W. Walker: An abstraction model for a Grid execution framework. Journal of Systems Architecture 52(2): 73-87 (2006)
[c42]Lican Huang, David W. Walker, Omer F. Rana, Yan Huang: Dynamic Workflow Management Using Performance Data. CCGRID 2006: 154-157- 2005
[j24]David W. Walker, Elias N. Houstis: Complex problem-solving environments for Grid computing. Future Generation Comp. Syst. 21(6): 841-842 (2005)
[j23]Yanyan Yang, Omer F. Rana, David W. Walker, Roy Williams, Christos Georgousopoulos, Massimo Cafaro, Giovanni Aloisio: An agent infrastructure for on-demand processing of remote-sensing archives. Int. J. on Digital Libraries 5(2): 120-132 (2005)
[c41]Maria Lin, David W. Walker, Yu Chen, Jason W. Jones: A grid-based problem solving environment for GECEM. CCGRID 2005: 686-693
[c40]Ian J. Grimstead, David W. Walker, Nick J. Avis: Collaborative Visualization: A Review and Taxonomy. DS-RT 2005: 61-69
[c39]Ian J. Grimstead, Nick J. Avis, David W. Walker: Visualization across the pond: how a wireless PDA can collaborate with million-polygon datasets via 9, 000km of cable. Web3D 2005: 47-56- 2004
[j22]Rashid J. Al-Ali, Abdelhakim Hafid, Omer F. Rana, David W. Walker: An approach for quality of service adaptation in service-oriented Grids. Concurrency - Practice and Experience 16(5): 401-412 (2004)
[j21]Maozhen Li, P. van Santen, David W. Walker, Omer F. Rana, Mark A. Baker: SGrid: a service-oriented model for the Semantic Grid. Future Generation Comp. Syst. 20(1): 7-18 (2004)
[j20]Rashid J. Al-Ali, Kaizar Amin, Gregor von Laszewski, Omer F. Rana, David W. Walker, Mihael Hategan, Nestor J. Zaluzec: Analysis and Provision of QoS for Distributed Grid Applications. J. Grid Comput. 2(2): 163-182 (2004)
[j19]Maozhen Li, David W. Walker, Omer F. Rana, Yan Huang: Migrating legacy codes to distributed computing environments: a CORBA approach. Information & Software Technology 46(7): 457-464 (2004)
[c38]Rashid J. Al-Ali, Gregor von Laszewski, Kaizar Amin, Mihael Hategan, Omer F. Rana, David W. Walker, Nestor J. Zaluzec: QoS support for high-performance scientific Grid applications. CCGRID 2004: 134-143
[c37]Shalil Majithia, David W. Walker, W. A. Gray: A Framework for Automated Service Composition in Service-Oriented Architectures. ESWS 2004: 269-283
[c36]Shalil Majithia, David W. Walker, W. A. Gray: Automated Web Service Composition Using Semantic Web Technologies. ICAC 2004: 306-307
[c35]Ian J. Grimstead, Nick J. Avis, David W. Walker: Automatic Distribution of Rendering Workloads in a Grid Enabled Collaborative Visualization Environment. SC 2004: 1
[c34]Shalil Majithia, David W. Walker, W. A. Gray: Automating Scientific Experiments on the Semantic Grid. International Semantic Web Conference 2004: 365-379
[c33]Shalil Majithia, Ali Shaikh Ali, Omer F. Rana, David W. Walker: Reputation-Based Semantic Service Discovery. WETICE 2004: 297-302- 2003
[j18]Yan Huang, David W. Walker, Omer F. Rana: Object-oriented distributed computing based on remote class reference. Concurrency and Computation: Practice and Experience 15(1): 79-91 (2003)
[j17]
[j16]Maozhen Li, David W. Walker, Omer F. Rana, Yan Huang, P. T. Williams, R. C. Ward: Engineering high-performance legacy codes as CORBA components for problem-solving environments. J. Parallel Distrib. Comput. 63(11): 1152-1163 (2003)
[c32]Maozhen Li, P. van Santen, David W. Walker, Omer F. Rana, Mark A. Baker: PortalLab: A Web Services Toolkit for Building Semantic Grid Portals. CCGRID 2003: 190-197
[c31]Rashid J. Al-Ali, Kaizar Amin, Gregor von Laszewski, Omer F. Rana, David W. Walker: An OGSA-Based Quality of Service Framework. GCC (2) 2003: 529-540
[c30]Yan Huang, David W. Walker: Extensions to Web Service Techniques for Integrating Jini into a Service-Oriented Architecture for the Grid. International Conference on Computational Science 2003: 254-263
[c29]Rashid J. Al-Ali, Ali Shaikh Ali, Omer F. Rana, David W. Walker: Supporting QoS-Based Discovery in Service-Oriented Grids. IPDPS 2003: 101
[c28]Yan Huang, Ian Taylor, David W. Walker, Robert Davies: Wrapping Legacy Codes for Grid-Based Applications. IPDPS 2003: 139
[c27]Rashid J. Al-Ali, Abdelhakim Hafid, Omer F. Rana, David W. Walker: QoS Adaptation in Service-Oriented Grids. Middleware Workshops 2003: 200-210
[c26]Ali Shaikh Ali, Omer F. Rana, Rashid J. Al-Ali, David W. Walker: UDDIe: An Extended Registry for Web Service. SAINT Workshops 2003: 85-89- 2002
[j15]Rashid J. Al-Ali, Omer F. Rana, David W. Walker, Sanjay Jha, Shaleeza Sohail: G-QoSM: Grid Service Discovery Using QoS Properties. Computers and Artificial Intelligence 21(4) (2002)
[j14]Yanyan Yang, Omer F. Rana, David W. Walker, Christos Georgousopoulos, Giovanni Aloisio, Roy Williams: Agent based data management in digital libraries. Parallel Computing 28(5): 773-792 (2002)- 2001
[j13]Maozhen Li, Omer F. Rana, David W. Walker: Wrapping MPI-based legacy codes as Java/CORBA components. Future Generation Comp. Syst. 18(2): 213-223 (2001)
[c25]David W. Walker: The Grid, Virtual Organizations, and Problem-Solving Environments. CLUSTER 2001: 445-447
[c24]Alexander Reinefeld, Omer F. Rana, Jarek Nabrzyski, David W. Walker: Topic 17: Metacomputing and Grid Computing. Euro-Par 2001: 805-806
[c23]David W. Walker, Kenneth A. Hawick, Domenico Laforenza, Efstratios Gallopoulos: Topic 19: Problem Solving Environments. Euro-Par 2001: 916-917
[c22]Omer F. Rana, David W. Walker: Agent based Service Integration for Distributed Problem Solving Environments. HICSS 2001
[c21]Omer F. Rana, David W. Walker: Software Infrastructure for Service and Device Management in Wireless Networks. International Conference on Internet Computing (1) 2001: 68-74
[c20]Omer F. Rana, Daniel Bunford-Jones, Kenneth A. Hawick, David W. Walker, Matthew Addis, Mike Surridge: Resource Discovery for Dynamic Clusters in Computational Grids. IPDPS 2001: 82- 2000
[j12]Matthew S. Shields, Omer F. Rana, David W. Walker, Maozhen Li, David Golby: A Java/CORBA-based visual program composition environment for PSEs. Concurrency - Practice and Experience 12(8): 687-704 (2000)
[j11]David W. Walker, Maozhen Li, Omer F. Rana, Matthew S. Shields, Yan Huang: The software architecture of a distributed problem-solving environment. Concurrency - Practice and Experience 12(15): 1455-1480 (2000)
[c19]Yanyan Yang, Omer F. Rana, Christos Georgousopoulos, David W. Walker, Roy Williams: Mobile Agents and the SARA Digital Library. ADL 2000: 71-77
[c18]Line Pouchard, David W. Walker: A Community of Agents for User Support in a Problem-Solving Environment. Agents Workshop on Infrastructure for Multi-Agent Systems 2000: 192-198
[c17]Omer F. Rana, Daniel Bunford-Jones, David W. Walker, Matthew Addis, Mike Surridge, Kenneth A. Hawick: Agent based Resource Discovery for Dynamic Clusters. CLUSTER 2000: 353-354
[c16]José C. Cunha, David W. Walker, Thierry Priol, Wolfgang Gentzsch: Problem Solving Environments. Euro-Par 2000: 1313-1314
[c15]Omer F. Rana, Maozhen Li, Matthew S. Shields, David W. Walker, David Golby: Implementing Problem Solving Environments for Computational Science (Research Note). Euro-Par 2000: 1345-1350
[c14]Matthew S. Shields, Omer F. Rana, David W. Walker, David Golby: A Collaborative Code Development Environment for Computational Electro-magnetics. The Architecture of Scientific Software 2000: 119-144
[c13]Omer F. Rana, David W. Walker, Maozhen Li, Steven J. Lynden, Mike Ward: PaDDMAS: Parallel and Distributed Data Mining Application Suite. IPDPS 2000: 387-392
[c12]Maozhen Li, Omer F. Rana, Matthew S. Shields, David W. Walker: A Wrapper Generator for Wrapping High Performance Legacy Codes as Java/CORBA Components. SC 2000: 13
1990 – 1999
- 1999
[c11]Omer F. Rana, Maozhen Li, David W. Walker, Matthew S. Shields: An XML Based Component Model for Generating Scientific Applications and Performing Large Scale Simulations in a Meta-computing Environment. GCSE 1999: 210-224
[c10]David W. Walker, Omer F. Rana: The Use of JAVA in High Performance Computing: A Data Mining Example. HPCN Europe 1999: 863-872
[c9]Omer F. Rana, David W. Walker: Bringing Together Mobile Agents and Data Analysis in PSEs. PDPTA 1999: 1888-1893- 1997
[j10]Jack Dongarra, Sven Hammarling, David W. Walker: Key Concepts for Parallel Out-of-Core LU Factorization. Parallel Computing 23(1-2): 49-70 (1997)
[c8]L. Susan Blackford, Jaeyoung Choi, Andrew J. Cleary, Eduardo F. D'Azevedo, James Demmel, Inderjit S. Dhillon, Jack Dongarra, Sven Hammarling, Greg Henry, Antoine Petitet, Ken Stanley, David W. Walker, R. Clinton Whaley: ScaLAPACK: A Linear Algebra Library for Message-Passing Computers. PPSC 1997- 1996
[j9]Jack Dongarra, Steve W. Otto, Marc Snir, David W. Walker: A Message Passing Standard for MPP and Workstations. Commun. ACM 39(7): 84-90 (1996)
[j8]Jaeyoung Choi, Jack Dongarra, David W. Walker: PB-BLAS: a set of parallel block basic linear algebra subprograms. Concurrency - Practice and Experience 8(7): 517-535 (1996)
[j7]David W. Walker, Steve W. Otto: Redistribution of block-cyclic data distributions using MPI. Concurrency - Practice and Experience 8(9): 707-728 (1996)
[j6]Jaeyoung Choi, Jack Dongarra, Susan Ostrouchov, Antoine Petitet, David W. Walker, R. Clinton Whaley: Design and Implementation of the ScaLAPACK LU, QR, and Cholesky Factorization Routines. Scientific Programming 5(3): 173-184 (1996)
[c7]L. Susan Blackford, Jaeyoung Choi, Andrew J. Cleary, James Demmel, Inderjit S. Dhillon, Jack Dongarra, Sven Hammarling, Greg Henry, Antoine Petitet, Ken Stanley, David W. Walker, R. Clinton Whaley: ScaLAPACK: A Portable Linear Algebra Library for Distributed Memory Computers - Design Issues and Performance. SC 1996: 5- 1995
[j5]Jaeyoung Choi, Jack Dongarra, David W. Walker: Parallel Matrix Transpose Algorithms on Distributed Memory Concurrent Computers. Parallel Computing 21(9): 1387-1405 (1995)
[c6]Jaeyoung Choi, James Demmel, Inderjit S. Dhillon, Jack Dongarra, Susan Ostrouchov, Antoine Petitet, Ken Stanley, David W. Walker, R. Clinton Whaley: ScaLAPACK: A Portable Linear Algebra Library for Distributed Memory Computers - Design Issues and Performance. PARA 1995: 95-106
[c5]Jaeyoung Choi, Jack Dongarra, Susan Ostrouchov, Antoine Petitet, David W. Walker, R. Clinton Whaley: A Proposal for a Set of Parallel Basic Linear Algebra Subprograms. PARA 1995: 107-114- 1994
[j4]Jaeyoung Choi, David W. Walker, Jack Dongarra: Pumma: Parallel universal matrix multiplication algorithms on distributed memory concurrent computers. Concurrency - Practice and Experience 6(7): 543-570 (1994)
[j3]Jack Dongarra, Robert A. van de Geijn, David W. Walker: Scalability Issues Affecting the Design of a Dense Linear Algebra Library. J. Parallel Distrib. Comput. 22(3): 523-537 (1994)
[j2]David W. Walker: The Design of a Standard Message Passing Interface for Distributed Memory Concurrent Computers. Parallel Computing 20(4): 657-673 (1994)
[c4]Jaeyoung Choi, David W. Walker, Jack Dongarra: The Design of Scalable Software Libraries for Distributed Memory Concurrent Computers. IPPS 1994: 792-799
[c3]Jaeyoung Choi, Jack Dongarra, Roldan Pozo, David W. Walker: Constructing Numerical Software Libraries for High-Performance Computing Environments. PARA 1994: 147-168- 1993
[c2]James Demmel, Jack Dongarra, Robert A. van de Geijn, David W. Walker: LAPACK for Distributed Memory Architectures: The Next Generation. PPSC 1993: 323-329
[c1]Jack Dongarra, Roldan Pozo, David W. Walker: LAPACK++: a design overview of object-oriented extensions for high performance linear algebra. SC 1993: 162-171- 1992
[j1]David W. Walker, Patrick H. Worley, John B. Drake: Parallelizing the spectral transform method. Part II. Concurrency - Practice and Experience 4(7): 509-531 (1992)
Coauthor Index
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last updated on 2013-05-27 22:24 CEST by the dblp team



