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» Scalable NIC-based Reduction on Large-scale Clusters
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CLUSTER
2003
IEEE
13 years 10 months ago
Application-Bypass Reduction for Large-Scale Clusters
Process skew is an important factor in the performance of parallel applications, especially in large-scale clusters. Reduction is a common collective operation which, by its natur...
Adam Wagner, Darius Buntinas, Dhabaleswar K. Panda...
HPCA
2001
IEEE
14 years 5 months ago
A New Scalable Directory Architecture for Large-Scale Multiprocessors
The memory overhead introduced by directories constitutes a major hurdle in the scalability of cc-NUMA architectures, which makes the shared-memory paradigm unfeasible for very la...
Manuel E. Acacio, José González, Jos...
WSDM
2010
ACM
204views Data Mining» more  WSDM 2010»
13 years 11 months ago
Learning URL patterns for webpage de-duplication
Presence of duplicate documents in the World Wide Web adversely affects crawling, indexing and relevance, which are the core building blocks of web search. In this paper, we pres...
Hema Swetha Koppula, Krishna P. Leela, Amit Agarwa...