13 search results - page 1 / 3 » RoleMiner: mining roles using subset enumeration |
CCS
2006
ACM
13 years 8 months ago
2006
ACM
Role engineering, the task of defining roles and associating permissions to them, is essential to realize the full benefits of the role-based access control paradigm. Essentially,...
SACMAT
2003
ACM
13 years 9 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
2012
ACM
11 years 7 months ago
2012
ACM
We tackle the challenging problem of mining the simplest Boolean patterns from categorical datasets. Instead of complete enumeration, which is typically infeasible for this class ...
PVLDB
2008
13 years 4 months ago
2008
Many approaches have been proposed to find correlations in binary data. Usually, these methods focus on pair-wise correlations. In biology applications, it is important to find co...
KDD
2008
ACM
14 years 5 months ago
2008
ACM
Frequent patterns provide solutions to datasets that do not have well-structured feature vectors. However, frequent pattern mining is non-trivial since the number of unique patter...