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» On Constructing Parallel Pseudorandom Generators from One-Wa...
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STOC
2009
ACM
91views Algorithms» more  STOC 2009»
15 years 10 months ago
Inaccessible entropy
We put forth a new computational notion of entropy, which measures the (in)feasibility of sampling high entropy strings that are consistent with a given protocol. Specifically, we...
Iftach Haitner, Omer Reingold, Salil P. Vadhan, Ho...
CAGD
1998
99views more  CAGD 1998»
14 years 9 months ago
A Laguerre geometric approach to rational offsets
Laguerre geometry provides a simple approach to the design of rational curves and surfaces with rational offsets. These so-called PH curves and PN surfaces can be constructed from...
Martin Peternell, Helmut Pottmann
154
Voted
CVPR
2009
IEEE
1468views Computer Vision» more  CVPR 2009»
16 years 5 months ago
Hardware-Efficient Belief Propagation
Belief propagation (BP) is an effective algorithm for solving energy minimization problems in computer vision. However, it requires enormous memory, bandwidth, and computation beca...
Chao-Chung Cheng, Chia-Kai Liang, Homer H. Chen, L...
71
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SKG
2005
IEEE
15 years 3 months ago
Converting the Industry Foundation Classes to the Web Ontology Language
The upcoming next generation of the internet, often referred to as the Semantic Web, will bring a lot of new technologies, one of which is the Web Ontology Language (OWL). One fea...
Hans Schevers, Robin Drogemuller
107
Voted
CCGRID
2006
IEEE
15 years 3 months ago
Component-Based Modeling, Analysis and Animation
Component-based software construction is widely used in a variety of applications, from embedded environments to grid computing. However, errors in these applications and systems ...
Jeff Kramer