Sciweavers

5353 search results - page 15 / 1071
» Modelling Contexts in the Or-BAC Model
Sort
View
JAIR
2000
105views more  JAIR 2000»
15 years 5 months ago
Reasoning on Interval and Point-based Disjunctive Metric Constraints in Temporal Contexts
We introduce a temporal model for reasoning on disjunctive metric constraints on intervals and time points in temporal contexts. This temporal model is composed of a labeled tempo...
Federico Barber
CONTEXT
2007
Springer
16 years 5 days ago
The User Model and Context Ontology GUMO Revisited for Future Web 2.0 Extensions
Dominik Heckmann, Eric Schwarzkopf, Junichiro Mori...
MRCO
2005
Springer
15 years 11 months ago
A Layered Model for User Context Management with Controlled Aging and Imperfection Handling
Abstract. Current research in context-awareness is biased toward low-level context information. High-level context information, however, poses several challenges to context managem...
Andreas Schmidt
ICSM
2005
IEEE
15 years 11 months ago
Context-Free Slicing of UML Class Models
In the work presented here, we introduce a method to automatically generate a subset of a UML class model based on a user-defined criterion. The goal of this work is to allow us to...
Huzefa H. Kagdi, Jonathan I. Maletic, Andrew Sutto...
ICEBE
2005
IEEE
139views Business» more  ICEBE 2005»
15 years 11 months ago
Modeling and Reasoning about Uncertainty in Context-Aware Systems
Uncertainty always exists as an unavoidable factor when developing context-aware applications for pervasive computing environments [1][2][3][4]. In this paper, we propose a unifie...
Binh An Truong, Young-Koo Lee, Sungyoung Lee