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105
Voted
COMPSEC
2010
14 years 11 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...
100
Voted
CLOUDCOM
2010
Springer
14 years 11 months ago
2010
Springer
Abstract--Commercial services for provisioning software components and virtual infrastructure in the cloud are emerging. For customers, this creates a multitude of possibilities fo...
86
Voted
ICPR
2010
IEEE
14 years 10 months ago
2010
IEEE
Similarity based pattern recognition is concerned with the analysis of patterns that are specified in terms of object dissimilarity or proximity rather than ordinal values. For man...
123
Voted
SOCIALCOM
2010
14 years 10 months ago
2010
Abstract--This paper is about how groups solve global coordination problems such as the distributed graph coloring problem. We focused on scenarios in which agents are not able to ...
129
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ICIG
2009
IEEE
14 years 10 months ago
2009
IEEE
Optical flow estimation is one of the main subjects in computer vision. Many methods developed to compute the motion fields are built using standard heuristic formulation. In this...