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FASE
2008
Springer
13 years 9 months ago
Automated Analysis of Permission-Based Security Using UMLsec
Abstract. To guarantee the security of computer systems, it is necessary to define security permissions to restrict the access to the systems' resources. These permissions enf...
Jan Jürjens, Jörg Schreck, Yijun Yu
WSC
2008
13 years 9 months ago
Simplification and aggregation strategies applied for factory analysis in conceptual phase using simulation
Despite that simulation possesses an establish background and offers tremendous promise for designing and analyzing complex production systems, manufacturing industry has been les...
Matias Urenda Moris, Amos Ng, Jacob Svensson
ICPR
2006
IEEE
14 years 8 months ago
DTM Generation from LIDAR Data using Skewness Balancing
LIght Detection And Ranging (LIDAR) data for terrain and land surveying has contributed to many environmental, engineering and civil applications. However, the analysis of Digital...
David C. Mason, Hong Wei, Marc Bartels
FOCS
2007
IEEE
14 years 1 months ago
On the Hardness and Smoothed Complexity of Quasi-Concave Minimization
In this paper, we resolve the smoothed and approximative complexity of low-rank quasi-concave minimization, providing both upper and lower bounds. As an upper bound, we provide th...
Jonathan A. Kelner, Evdokia Nikolova
TOOLS
1999
IEEE
13 years 11 months ago
Employing Object Technology to Expose Fundamental Object Concepts
This paper reports on the utilisation of object technology in a university-level course on software development, specifically designed for distance learning, and now enrolling ove...
Mark Woodman, Robert Griffiths, Simon Holland, Hug...