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ICCS
2003
Springer
15 years 11 months ago
A Parallel Virtual Machine for Bulk Synchronous Parallel ML
We have designed a functional data-parallel language called BSML for programming bulk-synchronous parallel (BSP) algorithms. The execution time can be estimated and dead-locks and ...
Frédéric Gava, Frédéri...
AAAI
2007
15 years 8 months ago
On the Value of Good Advice: The Complexity of A* Search with Accurate Heuristics
We study the behavior of the classical A∗ search algorithm when coupled with a heuristic that provides estimates, accurate to within a small multiplicative factor, of the distan...
Hang T. Dinh, Alexander Russell, Yuan Su
CDC
2008
IEEE
113views Control Systems» more  CDC 2008»
15 years 8 months ago
Stability and robust stability of integral delay systems
In this paper we consider a special class of integral delay systems arising in several stability problems of time-delay systems. For these integral systems we derive stability and ...
Daniel Alejandro Melchor-Aguilar, Vladimir Kharito...
IASTEDCCS
2004
100views Hardware» more  IASTEDCCS 2004»
15 years 8 months ago
On the analysis of digital circuits with uncertain inputs
Unlike the classical deterministic digital circuit analysis, we consider the analysis of uncertain digital circuits defined as follows. Given a binary function of n uncertain inpu...
Houssain Kettani
PRL
2008
356views more  PRL 2008»
15 years 6 months ago
Improving image segmentation by gradient vector flow and mean shift
The classical gradient vector flow (GVF) method suffers from deficiency in the presence of other significant edges adjacent to the real boundary. In this paper, we propose an impr...
Tangwei Liu, Huiyu Zhou, Faquan Lin, Yusheng Pang,...