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193
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CMS
2011
229views Communications» more  CMS 2011»
14 years 2 months ago
Twin Clouds: Secure Cloud Computing with Low Latency - (Full Version)
Abstract. Cloud computing promises a cost effective enabling technology to outsource storage and massively parallel computations. However, existing approaches for provably secure ...
Sven Bugiel, Stefan Nürnberger, Ahmad-Reza Sa...
104
Voted
CIKM
2009
Springer
15 years 9 months ago
On the feasibility of multi-site web search engines
Web search engines are often implemented as centralized systems. Designing and implementing a Web search engine in a distributed environment is a challenging engineering task that...
Ricardo A. Baeza-Yates, Aristides Gionis, Flavio J...
140
Voted
LCPC
2005
Springer
15 years 8 months ago
Concurrency Analysis for Parallel Programs with Textually Aligned Barriers
Abstract. A fundamental problem in the analysis of parallel programs is to determine when two statements in a program may run concurrently. This analysis is the parallel analog to ...
Amir Kamil, Katherine A. Yelick
133
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BCB
2010
156views Bioinformatics» more  BCB 2010»
14 years 9 months ago
Accelerating HMMER on GPUs by implementing hybrid data and task parallelism
Many biologically motivated problems are expressed as dynamic programming recurrences and are difficult to parallelize due to the intrinsic data dependencies in their algorithms. ...
Narayan Ganesan, Roger D. Chamberlain, Jeremy Buhl...
109
Voted
IPPS
1999
IEEE
15 years 7 months ago
A New Approach to Parallel Dynamic Partitioning for Adaptive Unstructured Meshes
Classical mesh partitioning algorithms were designed for rather static situations, and their straightforward application in a dynamical framework may lead to unsatisfactory result...
Gerd Heber, Guang R. Gao, Rupak Biswas