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AICCSA
2008
IEEE
222views Hardware» more  AICCSA 2008»
14 years 6 days ago
Managing access and flow control requirements in distributed workflows
Abstract. Workflows are operational business processes. Workfow Management Systems (WFMS) are concerned with the control and coordination of these workflows. In recent years, there...
Samiha Ayed, Nora Cuppens-Boulahia, Fréd&ea...
SIGMOD
2011
ACM
221views Database» more  SIGMOD 2011»
13 years 1 months ago
Scalable query rewriting: a graph-based approach
In this paper we consider the problem of answering queries using views, which is important for data integration, query optimization, and data warehouses. We consider its simplest ...
George Konstantinidis, José Luis Ambite
WSC
2007
14 years 15 days ago
Using ontologies for simulation integration
This paper describes the motivations, methods, and solution concepts for the use of ontologies for simulation model integration. Ontological analysis has been shown to be an effec...
Perakath C. Benjamin, Kumar V. Akella, Ajay Verma
ISCAS
2006
IEEE
214views Hardware» more  ISCAS 2006»
14 years 4 months ago
Multimode digital SMPS controller IC for low-power management
This paper introduces a novel low-power digital future, are expected to run at frequencies beyond 10 MHz. In controller for high frequency dc-dc switch-mode power supplies addition...
N. Rahman, A. Parayandeh, Kun Wang, A. Prodic
ICEIS
2008
IEEE
14 years 4 months ago
Tool Support for the Integration of Light-Weight Ontologies
In many areas of computer science ontologies become more and more important. The use of ontologies for domain modeling often brings up the issue of ontology integration. The task o...
Thomas Heer, Daniel Retkowitz, Bodo Kraft