8 search results - page 2 / 2 » Optimal Boolean Matrix Decomposition: Application to Role En... |
SACMAT
2010
ACM
13 years 9 months ago
2010
ACM
There has been increasing interest in automatic techniques for generating roles for role based access control, a process known as role mining. Most role mining approaches assume t...
ICCAD
2007
IEEE
14 years 2 months ago
2007
IEEE
Functional dependency is concerned with rewriting a Boolean function f as a function h over a set of base functions {g1, …, gn}, i.e. f = h(g1, …, gn). It plays an important r...
IPPS
2009
IEEE
14 years 4 days ago
2009
IEEE
Stencil computation (SC) is of critical importance for broad scientific and engineering applications. However, it is a challenge to optimize complex, highorder SC on emerging clus...