1652 search results - page 291 / 331 » Power Iteration Clustering |
AAAI
2010
14 years 7 months ago
2010
Different solvers for computationally difficult problems such as satisfiability (SAT) perform best on different instances. Algorithm portfolios exploit this phenomenon by predicti...
107
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ACSAC
2009
IEEE
14 years 7 months ago
2009
IEEE
Abstract--Role based access control (RBAC) is a powerful security administration concept that can simplify permission assignment management. Migration to and maintenance of RBAC re...
100
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IEEECGIV
2009
IEEE
14 years 7 months ago
2009
IEEE
Social tagging systems provide users with the ability to share information and extend their field of knowledge. The purpose of this paper is to explore the tag relations of user in...
IGPL
2010
14 years 7 months ago
2010
This paper introduces and studies a new type of logical construction, which allows to combine various non-classical propositional logics with the temporal or modal background. The...
IJWMC
2010
14 years 7 months ago
2010
Coverage, fault tolerance and power consumption constraints make optimal placement of mobile sensors or other mobile agents a hard problem. We have developed a model for describin...