Sciweavers

3274 search results - page 382 / 655
» Access Support in Object Bases
Sort
View
SP
1996
IEEE
140views Security Privacy» more  SP 1996»
15 years 10 months ago
A Security Model of Dynamic Labeling Providing a Tiered Approach to Verification
In the proposed mandatory access control model, arbitrary label changing policies can be expressed. The relatively simple model can capture a wide variety of security policies, in...
Simon N. Foley, Li Gong, Xiaolei Qian
ADHOC
2005
170views more  ADHOC 2005»
15 years 6 months ago
An ad hoc networking scheme in hybrid networks for emergency communications
This paper describes an ad hoc networking scheme and routing protocol for emergency communications. The objective of the network is to collect damage assessment information quickl...
Takahiro Fujiwara, Takashi Watanabe
ALT
2004
Springer
16 years 3 months ago
Convergence of a Generalized Gradient Selection Approach for the Decomposition Method
The decomposition method is currently one of the major methods for solving the convex quadratic optimization problems being associated with support vector machines. For a special c...
Nikolas List
PPSN
2004
Springer
16 years 1 days ago
Fitness Distributions and GA Hardness
Considerable research effort has been spent in trying to formulate a good definition of GA-Hardness. Given an instance of a problem, the objective is to estimate the performance of...
Yossi Borenstein, Riccardo Poli
TOOLS
1999
IEEE
15 years 11 months ago
Building a Repository for Workflow Systems
workflow technology is becoming the key technologyfor businessprocess modeling, reengineering and automating. During the workflowspecification, enactment and administmtion, there ...
Chengfei Liu, Xuemin Lin, Xiaofang Zhou, Maria E. ...