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» On the Implementation of Dynamic Evaluation
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ICWS
2007
IEEE
15 years 8 months ago
Guarding Sensitive Information Streams through the Jungle of Composite Web Services
Complex and dynamic web service compositions may introduce unpredictable and unintentional sharing of security-sensitive data (e.g., credit card numbers) as well as unexpected vul...
Jinpeng Wei, Lenin Singaravelu, Calton Pu
CGF
2008
114views more  CGF 2008»
15 years 7 months ago
Real-time Shading with Filtered Importance Sampling
We propose an analysis of numerical integration based on sampling theory, whereby the integration error caused by aliasing is suppressed by pre-filtering. We derive a pre-filter f...
Jaroslav Krivánek, Mark Colbert
TC
1998
15 years 7 months ago
An Efficient Solution to the Cache Thrashing Problem Caused by True Data Sharing
—When parallel programs are executed on multiprocessors with private caches, a set of data may be repeatedly used and modified by different threads. Such data sharing can often r...
Guohua Jin, Zhiyuan Li, Fujie Chen
PPOPP
2011
ACM
14 years 10 months ago
Programming the memory hierarchy revisited: supporting irregular parallelism in sequoia
We describe two novel constructs for programming parallel machines with multi-level memory hierarchies: call-up, which allows a child task to invoke computation on its parent, and...
Michael Bauer, John Clark, Eric Schkufza, Alex Aik...
DATE
2005
IEEE
103views Hardware» more  DATE 2005»
16 years 27 days ago
Noise Figure Evaluation Using Low Cost BIST
A technique for evaluating noise figure suitable for BIST implementation is described. It is based on a low cost single-bit digitizer, which allows the simultaneous evaluation of ...
Marcelo Negreiros, Luigi Carro, Altamiro Amadeu Su...