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ICDE
2010
IEEE
227views Database» more  ICDE 2010»
16 years 6 months ago
Approximate Confidence Computation in Probabilistic Databases
Abstract-- This paper introduces a deterministic approximation algorithm with error guarantees for computing the probability of propositional formulas over discrete random variable...
Dan Olteanu, Jiewen Huang, Christoph Koch
198
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NDSS
2009
IEEE
16 years 1 months ago
Two-Party Computation Model for Privacy-Preserving Queries over Distributed Databases
Many existing privacy-preserving techniques for querying distributed databases of sensitive information do not scale for large databases due to the use of heavyweight cryptographi...
Sherman S. M. Chow, Jie-Han Lee, Lakshminarayanan ...
IPPS
2009
IEEE
16 years 1 months ago
Predictive analysis and optimisation of pipelined wavefront computations
Pipelined wavefront computations are a ubiquitous class of parallel algorithm used for the solution of a num­ ber of scientific and engineering applications. This paper investig...
Gihan R. Mudalige, Simon D. Hammond, J. A. Smith, ...
IPPS
2009
IEEE
16 years 1 months ago
Understanding the design trade-offs among current multicore systems for numerical computations
In this paper, we empirically evaluate fundamental design trade-offs among the most recent multicore processors and accelerator technologies. Our primary aim is to aid application...
Seunghwa Kang, David A. Bader, Richard W. Vuduc
CSE
2008
IEEE
16 years 1 months ago
3D Computer Simulations of Pulsatile Human Blood Flows in Vessels and in the Aortic Arch: Investigation of Non-Newtonian Charact
Methods of Computational Fluid Dynamics are applied to simulate pulsatile blood flow in human vessels and in the aortic arch. The non-Newtonian behaviour of the human blood is in...
Renat A. Sultanov, Dennis Guster, Brent Engelbrekt...