@article{
 author = {Walker, Edward},
 title = {The Real Cost of a CPU Hour},
 journal = {Computer},
 volume = {42},
 number = {4},
 year = {2009},
 issn = {0018-9162},
 pages = {35--41},
 doi = {http://dx.doi.org/10.1109/MC.2009.135},
 publisher = {IEEE Computer Society Press},
 address = {Los Alamitos, CA, USA},
 }

@article{
 author = {Walker, Edward},
 title = {Benchmarking Amazon EC2 for High-Performance Scientific Computing},
 journal = {USENIX Login},
 volume = {33},
 number = {5},
 year = {2008},
 pages = {18--23}
 publisher = {USENIX Association},
 address = {Berkeley, CA, USA},
 }

@inproceedings{
  author    = {Walker, Edward},
  title     = {Continuous adaptation for high performance throughput computing
               across distributed clusters},
  booktitle = {CLUSTER},
  year      = {2008},
  pages     = {369-375},
  doi       = {http://dx.doi.org/10.1109/CLUSTR.2008.4663797},
}

@inproceedings{
 author = {Walker, Edward},
 title = {Creating private network overlays for high performance scientific computing},
 booktitle = {Middleware '07: Proceedings of the ACM/IFIP/USENIX 2007 International Conference on Middleware},
 year = {2007},
 pages = {204--222},
 location = {Newport Beach, California},
 publisher = {Springer-Verlag New York, Inc.},
 address = {New York, NY, USA},
 }

@article{
 author = {Walker, Edward and Gardner, Jeffrey P. and Litvin, Vladimir and Turner, Evan L.},
 title = {Personal adaptive clusters as containers for scientific jobs},
 journal = {Cluster Computing},
 volume = {10},
 number = {3},
 year = {2007},
 issn = {1386-7857},
 pages = {339--350},
 doi = {http://dx.doi.org/10.1007/s10586-007-0028-5},
 publisher = {Kluwer Academic Publishers},
 address = {Hingham, MA, USA},
 }

@inproceedings{
 author = {Walker, Edward and Guiang, Chona},
 title = {Challenges in executing large parameter sweep studies across widely distributed computing environments},
 booktitle = {CLADE '07: Proceedings of the 5th IEEE workshop on Challenges of large applications in distributed environments},
 year = {2007},
 isbn = {978-1-59593-714-8},
 pages = {11--18},
 location = {Monterey, California, USA},
 doi = {http://doi.acm.org/10.1145/1273404.1273411},
 publisher = {ACM},
 address = {New York, NY, USA},
 }

@inproceedings{
 author = {Walker, Edward},
 title = {A distributed file system for a wide-area high performance computing infrastructure},
 booktitle = {WORLDS'06: Proceedings of the 3rd conference on USENIX Workshop on Real, Large Distributed Systems},
 year = {2006},
 pages = {9--9},
 location = {Seattle, WA},
 publisher = {USENIX Association},
 address = {Berkeley, CA, USA},
 }

@inproceedings{
 author = {Walker, Edward and Minyard, Tommy},
 title = {Orchestrating and Coordinating Scientific/Engineering Workflows using GridShell},
 booktitle = {HPDC '04: Proceedings of the 13th IEEE International Symposium on High Performance Distributed Computing},
 year = {2004},
 isbn = {0-7803-2175-4},
 pages = {270--271},
 doi = {http://dx.doi.org/10.1109/HPDC.2004.26},
 publisher = {IEEE Computer Society},
 address = {Washington, DC, USA},
 }

@article{
 author = {Walker, Edward and Morgan, Gary and Cass, Bruce and Ulanowski, Zygmunt},
 title = {A note on compiling FORTRAN loop kernels onto a dataflow architecture},
 journal = {Parallel Comput.},
 volume = {22},
 number = {11},
 year = {1997},
 issn = {0167-8191},
 pages = {1545--1557},
 doi = {http://dx.doi.org/10.1016/S0167-8191(96)00052-X},
 publisher = {Elsevier Science Publishers B. V.},
 address = {Amsterdam, The Netherlands, The Netherlands},
 }

@article{DBLP:journals/jpl/Walker95,
  author    = {Walker, Edward},
  title     = {Inexact versus exact methods in memory dependence testing for array variables},
  journal   = {J. Prog. Lang.},
  volume    = {3},
  number    = {4},
  year      = {1995},
  pages     = {215--230}
  issn      = {0963-9306}
  publisher = {Chapman & Hall},
}

@article{
 author = {Walker, Edward and Morgan, Gary},
 title = {Pipeline ring data-flow architecture for solving large iterative structures},
 journal = {Computers and Digital Techniques, IEE Proceedings},
 volume = {141},
 number = {4},
 year = {1994},
 issn = {1350-2387},
 pages = {212--220}
 }