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SACMAT
2003
ACM
15 years 2 months 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
CVPR
2003
IEEE
15 years 11 months ago
Probabilistic Spatial Context Models for Scene Content Understanding
Scene content understanding facilitates a large number of applications, ranging from content-based image retrieval to other multimedia applications. Material detection refers to t...
Amit Singhal, Jiebo Luo, Weiyu Zhu
CGO
2003
IEEE
15 years 2 months ago
Adaptive Online Context-Sensitive Inlining
As current trends in software development move toward more complex object-oriented programming, inlining has become a vital optimization that provides substantial performance impr...
Kim M. Hazelwood, David Grove
HICSS
2003
IEEE
110views Biometrics» more  HICSS 2003»
15 years 2 months ago
Individual and Team Contexts in a Design Process
The paper discusses the role of context in a collaborative design process, with a web-based environment for distributed architecture - engineering - construction teamwork. During ...
Patrick Brézillon
ICVS
2003
Springer
15 years 2 months ago
Tree Supported Road Extraction from Arial Images Using Global and Local Context Knowledge
The quality control and update of geo-data, in this case especially of road-data, is the primary aim of the system, which is presented in the paper. One important task of the syste...
Matthias Butenuth, Bernd-Michael Straub, Christian...