798 search results - page 82 / 160 » Comparing the expressive power of access control models |
JMLR
2012
11 years 11 months ago
2012
Models such as pairwise conditional random fields (CRFs) are extremely popular in computer vision and various other machine learning disciplines. However, they have limited expre...
PIMRC
2008
IEEE
14 years 3 months ago
2008
IEEE
—The call-level performance modelling and evaluation of 3G cellular networks is important for the proper network dimensioning and efficient use of the network resources, such as ...
BMCBI
2010
13 years 9 months ago
2010
Background: Determining a suitable sample size is an important step in the planning of microarray experiments. Increasing the number of arrays gives more statistical power, but ad...
CCS
2008
ACM
13 years 11 months ago
2008
ACM
Virtual machines are widely accepted as a promising basis for building secure systems. However, while virtual machines offer effective mechanisms to create isolated environments, ...
SP
1998
IEEE
14 years 1 months ago
1998
IEEE
Current implementations of Java make security decisions by searching the runtime call stack. These systems have attractive security properties, but they have been criticized as be...