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CCGRID
2007
IEEE
16 years 27 days ago
Exploiting Lustre File Joining for Effective Collective IO
Lustre is a parallel file system that presents high aggregated IO bandwidth by striping file extents across many storage devices. However, our experiments indicate excessively wid...
Weikuan Yu, Jeffrey S. Vetter, Shane Canon, Song J...
IPPS
1998
IEEE
15 years 10 months ago
Efficient Runtime Thread Management for the Nano-Threads Programming Model
Abstract. The nano-threads programming model was proposed to effectively integrate multiprogramming on shared-memory multiprocessors, with the exploitation of fine-grain parallelis...
Dimitrios S. Nikolopoulos, Eleftherios D. Polychro...
CGF
2000
207views more  CGF 2000»
15 years 6 months ago
Efficient Glossy Global Illumination with Interactive Viewing
The ability to perform interactive walkthroughs of global illumination solutions including glossy effects is a challenging open problem. In this paper we overcome certain limitati...
Marc Stamminger, Annette Scheel, Xavier Granier, F...
FAST
2009
15 years 4 months ago
Perspective: Semantic Data Management for the Home
Perspective is a storage system designed for the home, with the decentralization and flexibility sought by home users and a new semantic filesystem construct, the view, to simplif...
Brandon Salmon, Steven W. Schlosser, Lorrie Faith ...
ICDT
2012
ACM
226views Database» more  ICDT 2012»
13 years 9 months ago
Factorised representations of query results: size bounds and readability
We introduce a representation system for relational data based on algebraic factorisation using distributivity of product over union and commutativity of product and union. We giv...
Dan Olteanu, Jakub Zavodny