Sciweavers

10907 search results - page 347 / 2182
» Constraint Based Strategies
Sort
View
MODELS
2010
Springer
15 years 5 months ago
A Dynamic-Priority Based Approach to Fixing Inconsistent Feature Models
In feature models’ construction, one basic task is to ensure the consistency of feature models, which often involves detecting and fixing of inconsistencies in feature models. S...
Bo Wang, Yingfei Xiong, Zhenjiang Hu, Haiyan Zhao,...
SACMAT
2003
ACM
16 years 1 days ago
An approach to engineer and enforce context constraints in an RBAC environment
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
Gustaf Neumann, Mark Strembeck
CSFW
2010
IEEE
15 years 10 months ago
Constraining Credential Usage in Logic-Based Access Control
—Authorization logics allow concise specification of flexible access-control policies, and are the basis for logic-based access-control systems. In such systems, resource owner...
Lujo Bauer, Limin Jia, Divya Sharma
3DPVT
2006
IEEE
147views Visualization» more  3DPVT 2006»
16 years 26 days ago
Constraint Integration for Multiview Pose Estimation of Humans with Self-Occlusions
Detection of articulated objects such as humans is an important task in computer vision. We present a system that incorporates a variety of constraints in a unified multiview fra...
Abhinav Gupta, Anurag Mittal, Larry S. Davis
ECAI
2004
Springer
16 years 5 days ago
Uncertain Linear Constraints
Linear constraints occur naturally in many reasoning problems and the information that they represent is often uncertain. There is a difficulty in applying many AI uncertainty for...
Nic Wilson