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Robust resource allocation in weather data processing systems

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dc.contributor.authorSiegel, H. J., author
dc.contributor.authorMaciejewski, Anthony A., author
dc.contributor.authorKnapp, Keith, author
dc.contributor.authorMartin, Jon, author
dc.contributor.authorWhite, Joe, author
dc.contributor.authorBrateman, Jeff, author
dc.contributor.authorOltikar, Mohana, author
dc.contributor.authorIEEE Computer Society, publisher
dc.date.accessioned2007-01-03T08:09:39Z
dc.date.available2007-01-03T08:09:39Z
dc.date.issued2006
dc.description.abstractReliability of weather data processing systems is of prime importance to ensure the efficient operation of space-based weather monitoring systems. This work defines a heterogeneous weather data processing system that is susceptible to uncertainties in data set arrival times. The resource allocation must be robust with respect to these uncertainties. The tasks to be executed by the data processing system are classified into three broad categories: telemetry, tracking and control (high priority); data processing (medium priority); and data research (low priority).The high priority tasks must be completed before considering medium and low priority tasks. The goal of this research is to find a resource allocation that minimizes makespan of the high priority tasks, and to find a mapping that maximizes a function of the completion time and priority of the medium and low priority tasks. Different heuristic techniques to find near optimal solutions are studied, and their performance is evaluated.
dc.format.mediumborn digital
dc.format.mediumproceedings (reports)
dc.identifier.bibliographicCitationOltikar, Mohana, et al., Robust Resource Allocation in Weather Data Processing Systems, ICC 2006: 2006 International Conference on Parallel Processing, Workshops: 14-18 August, 2006, Columbus, Ohio: 10 p.
dc.identifier.urihttp://hdl.handle.net/10217/67394
dc.languageEnglish
dc.language.isoeng
dc.publisherColorado State University. Libraries
dc.relation.ispartofFaculty Publications
dc.rights©2006 IEEE Computer Society.
dc.rightsCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.
dc.titleRobust resource allocation in weather data processing systems
dc.typeText

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