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DICTA
2007
15 years 5 months ago
The Tower of Knowledge Scheme for Learning in Computer Vision
A scheme, named tower of knowledge (ToK), is proposed for interpreting 3D scenes. The ToK encapsulates causal dependencies between object appearance and functionality. We demonstr...
Maria Petrou, Mai Xu
92
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MSCS
2008
86views more  MSCS 2008»
15 years 3 months ago
Maurer computers for pipelined instruction processing
We model micro-architectures with non-pipelined instruction processing and pipelined instruction processing, using Maurer machines, basic thread algebra and program algebra. We sho...
Jan A. Bergstra, C. A. Middelburg
PODS
2006
ACM
95views Database» more  PODS 2006»
16 years 3 months ago
Randomized computations on large data sets: tight lower bounds
We study the randomized version of a computation model (introduced in [9, 10]) that restricts random access to external memory and internal memory space. Essentially, this model c...
André Hernich, Martin Grohe, Nicole Schweik...
146
Voted
DAGM
2006
Springer
15 years 7 months ago
Linear vs. Nonlinear Feature Combination for Saliency Computation: A Comparison with Human Vision
In the heart of the computer model of visual attention, an interest or saliency map is derived from an input image in a process that encompasses several data combination steps. Whi...
Nabil Ouerhani, Alexandre Bur, Heinz Hügli
131
Voted
JCS
2010
121views more  JCS 2010»
15 years 1 months ago
Computational soundness of symbolic zero-knowledge proofs
raction of cryptographic operations by term algebras, called Dolev-Yao models, is essential in almost all tool-supported methods for proving security protocols. Recently significa...
Michael Backes, Dominique Unruh