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» Computing Capabilities of Mediators
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MOBISYS
2008
ACM
16 years 6 months ago
Micro-Blog: sharing and querying content through mobile phones and social participation
Recent years have witnessed the impacts of distributed content sharing (Wikipedia, Blogger), social networks (Facebook, MySpace), sensor networks, and pervasive computing. We beli...
Al Schmidt, Jack Li, Landon P. Cox, Romit Roy Chou...
AINA
2009
IEEE
16 years 1 months ago
Predictive Simulation of HPC Applications
The architectures which support modern supercomputing machinery are as diverse today, as at any point during the last twenty years. The variety of processor core arrangements, thr...
Simon D. Hammond, J. A. Smith, Gihan R. Mudalige, ...
SC
2009
ACM
16 years 1 months ago
Kepler + Hadoop: a general architecture facilitating data-intensive applications in scientific workflow systems
MapReduce provides a parallel and scalable programming model for data-intensive business and scientific applications. MapReduce and its de facto open source project, called Hadoop...
Jianwu Wang, Daniel Crawl, Ilkay Altintas
IPPS
2009
IEEE
16 years 1 months ago
Phaser accumulators: A new reduction construct for dynamic parallelism
A reduction is a computation in which a common operation, such as a sum, is to be performed across multiple pieces of data, each supplied by a separate task. We introduce phaser a...
Jun Shirako, David M. Peixotto, Vivek Sarkar, Will...
IPPS
2009
IEEE
16 years 1 months ago
Coupled placement in modern data centers
We introduce the coupled placement problem for modern data centers spanning placement of application computation and data among available server and storage resources. While the t...
Madhukar R. Korupolu, Aameek Singh, Bhuvan Bamba