305 search results - page 1 / 61 » Role mining based on weights |
SACMAT
2010
ACM
13 years 3 months ago
2010
ACM
Role mining from the existing permissions has been widely applied to aid the process of migrating to an RBAC system. While all permissions are treated evenly in previous approache...
COMPSEC
2010
13 years 3 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...
ICDM
2008
IEEE
13 years 11 months ago
2008
IEEE
SACMAT
2003
ACM
13 years 10 months ago
2003
ACM
In this paper we describe the work devising a new technique for role-finding to implement Role-Based Security Administration. Our results stem from industrial projects, where larg...
KDD
2000
ACM
13 years 8 months ago
2000
ACM