8824 search results - page 214 / 1765 » On the Complexity of Real Functions |
174
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COMPSEC
2010
15 years 4 months ago
2010
In this paper we address the problem of reducing the role mining complexity in RBAC systems. To this aim, we propose a three steps methodology: first, we associate a weight to rol...
169
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ISPDC
2003
IEEE
15 years 11 months ago
2003
IEEE
The paper presents a Java-based object-oriented system that offers a layered infrastructure to create the adequate framework for complex interactions between Grid components (e.g....
146
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FOCM
2010
15 years 3 months ago
2010
In [BP08], the average complexity of linear homotopy methods to solve polynomial equations with random initial input (in a sense to be described below) was proven to be finite, an...
186
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
In this paper, we investigate the detection of semantic
human actions in complex scenes. Unlike conventional
action recognition in well-controlled environments,
action detection...
184
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper presents a novel method for reconstructing complex 3D objects with unknown topology using silhouettes extracted from image sequences. This method exploits the duality p...