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Currently Bard exists as the underlying framework upon which MAEviz \[1\] was built.  MAEviz is an open source earthquake disaster management application that extends the Bard framework and provides a set of domain-specific plugins for the earthquake science community.  MAEviz allows multiple scientific disciplines to work together to understand system interdependencies, validate results and present findings in a unified manner for the earthquake science domain.  MAEviz helps bridge the time-from-discovery gap among researchers, practitioners, and decision makers.  The MAEviz project has an intuitive graphical user interface that allows users to visually interact with workflows providing a better understanding of the inputs, outputs and readiness of the system for execution.

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Several of the tasks proposed for this project will be modifying and extending the Bard platform to support HPC in general and the needs of KISTI in particular. Also, effort will be spent on integrating the current framework with other existing and developing projects to provide a common set of tools upon which consistent and dynamic scientific applications for both desktop and the web can be developed.

Siege

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SeigeSiege \[3\] is intended to serve as a general-purpose work environment for application scientists wanting to run distributed workflows on production resources (such as on the [Teragrid|http://www.teragrid.org]).  Its current incarnation provides low level access to the creation of and submission of new or existing workflows as well as a set of sophisticated status monitoring tools.  Seige has been under development for about five years and was initially developed as part of the Linked Environments for Atmospheric Discovery (LEAD) \[2\] program.

Seige Siege will also play an important role in the workflow management infrastructure being developed for Blue Waters.

Siege is currently used on a regular basis by researchers from the University of Illinois' Atmospheric Sciences Department. To date, approximately 2,000 testing and production workflows have been submitted to the PWE via the Siege interface.

Siege was used as part of the 2006 Unidata Workshop. For more details see the report submitted to the American Meteorological Society.

Digital Synthesis Framework (DSF)

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Elf/Ogrescript

References

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\[1\] James Myers, Terry McLaren, Chris Navarro, Jong Lee, Nathan Tolbert, B.F. Spencer, Amr Elnashai (2008), "MAEviz: Bridging the Time-from-discovery Gap between Seismic Research and Decision Making", UK e-Science AHM. Edinburgh, UK. Sept 8-11, 2008.

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\[2\] Alameda, J., Hampton, S., Jewett, B., Rossi, A., Wilhelmson, B. (2006), "Ensemble Broker Service Oriented Architecture for LEAD", 22nd 22nd International Conference on Interactive Information Processing Systems for Meteorology, Oceanography, and Hydrology. Atlanta, GA. January 28 - Feburary 2, 2006.

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\[3\] Alameda, J., Wilhelmson, R., Rossi, A., Hampton, S., Jewett, B., "Siege: A Graphical UserGraphical User Interface to Enable Management of Large Numbers of Weather Simulations" 

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\[4\] James D. Myers, Joe Futrelle, Jeff Gaynor, Joel Plutchak, Peter Bajcsy, Jason Kastner, Kailash Kotwani, Jong Sung Lee, Luigi Marini, Rob Kooper, Robert E. McGrath, Terry McLaren, Alejandro Rodriguez, Yong Liu (2008), "Embedding Data in Knowledge Spaces". Presented at Workshop 9: The Global Data Centric View, UK e-Science AHM. Edinburgh, UK. Sept 8-11, 2008.