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2010
15 years 2 days ago
Efficient Object Storage Journaling in a Distributed Parallel File System
Journaling is a widely used technique to increase file system robustness against metadata and/or data corruptions. While the overhead of journaling can be masked by the page cache...
Sarp Oral, Feiyi Wang, David Dillow, Galen M. Ship...
CLADE
2004
IEEE
15 years 1 months ago
Grid Service for Visualization and Analysis of Remote Fusion Data
Simulations and experiments in the fusion and plasma physics community generate large datasets at remote sites. Visualization and analysis of these datasets are difficult because ...
Svetlana G. Shasharina, Nanbor Wang, John R. Cary
HPCA
2008
IEEE
15 years 10 months ago
Uncovering hidden loop level parallelism in sequential applications
As multicore systems become the dominant mainstream computing technology, one of the most difficult challenges the industry faces is the software. Applications with large amounts ...
Hongtao Zhong, Mojtaba Mehrara, Steven A. Lieberma...
CF
2006
ACM
15 years 3 months ago
Memory efficient parallel matrix multiplication operation for irregular problems
Regular distributions for storing dense matrices on parallel systems are not always used in practice. In many scientific applicati RUMMA) [1] to handle irregularly distributed mat...
Manojkumar Krishnan, Jarek Nieplocha
ISCA
2010
IEEE
232views Hardware» more  ISCA 2010»
14 years 8 months ago
Evolution of thread-level parallelism in desktop applications
As the effective limits of frequency and instruction level parallelism have been reached, the strategy of microprocessor vendors has changed to increase the number of processing ...
Geoffrey Blake, Ronald G. Dreslinski, Trevor N. Mu...