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    Chapter and Conference Paper

    On the Energy Proportionality of Distributed NoSQL Data Stores

    The computing community is facing several big data challenges due to the unprecedented growth in the volume and variety of data. Many large-scale Internet companies use distributed NoSQL data stores to mitigate t...

    Balaji Subramaniam, Wu-chun Feng in High Performance Computing Systems. Perfor… (2015)

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    Chapter and Conference Paper

    Effective Dynamic Voltage Scaling Through CPU-Boundedness Detection

    Dynamic voltage scaling (DVS) allows a program to execute at a non-peak CPU frequency in order to reduce CPU power, and hence, energy consumption; however, it is oftentimes done at the expense of performance d...

    Chung-Hsing Hsu, Wu-Chun Feng in Power-Aware Computer Systems (2005)

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    Chapter and Conference Paper

    Time-Sharing Parallel Jobs in the Presence of Multiple Resource Requirements

    Buffered coscheduling is a new methodology that can substantially increase resource utilization, improve response time, and simplify the development of the run-time support in a parallel machine. In this paper...

    Fabrizio Petrini, Wu-chun Feng in Job Scheduling Strategies for Parallel Processing (2000)