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» Notes on Formalizing Context
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ACISICIS
2005
IEEE
15 years 6 months ago
A Comprehensive Middleware Architecture for Context-Aware Ubiquitous Computing Systems
Ubiquitous computing is viewed as a computing paradigm where minimal user intervention is necessitated emphasizing detection of environmental conditions and user behaviors in orde...
Anjum Shehzad, Hung Quoc Ngo, Sungyoung Lee, Young...
IDEAS
2003
IEEE
73views Database» more  IDEAS 2003»
15 years 5 months ago
Operations on Metamodels in the Context of a UML-Based Metamodeling Architecture
In the context of information system engineering, we propose a four-layer metamodeling architecture with a comprehensive set of operations on metamodels. Our architecture enables ...
Marie-Noëlle Terrasse, George Becker, Marinet...
CODES
2002
IEEE
15 years 5 months ago
The design context of concurrent computation systems
Design for performance-optimization of programmable, semicustom SoCs requires the ability to model and optimize the behavior of the system as a whole. Neither the hardware-testben...
JoAnn M. Paul, Christopher M. Eatedali, Donald E. ...
IUI
2000
ACM
15 years 5 months ago
Data exploration across temporal contexts
The ability to quickly explore and compare multiple scenarios is an important component of exploratory data analysis. Yet today’s interfaces cannot represent alternative explora...
Mark Derthick, Steven F. Roth
ADC
1995
Springer
90views Database» more  ADC 1995»
15 years 4 months ago
Computer Supported Query Formulation in an Evolving Context
Even if high-level query languages are used, query formulation may cause problems. This is notably so in case of large and complex application domains. Typical examples of these k...
Arthur H. M. ter Hofstede, Henderik Alex Proper, T...