Now showing items 1-2 of 2

    • Evaluating Cost of Cloud Execution in a Data Repository 

      Xie, Zhiwu; Chen, Yinlin; Speer, Julie; Walters, Tyler (ACM, 2016-06)
      In this paper, we utilize a set of controlled experiments to benchmark the cost associated with the cloud execution of typical repository functions such as ingestion, fixity checking, and heavy data processing. We focus ...
    • Towards Use And Reuse Driven Big Data Management 

      Xie, Zhiwu; Chen, Yinlin; Speer, Julie; Walters, Tyler; Tarazaga, Pablo A.; Kasarda, Mary (2015-06-03)
      We propose a use and reuse driven big data management approach that fuses the data repository and data processing capabilities in a co-located, public cloud. It answers to the urgent data management needs from the growing ...