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SAJ
2000
129views more  SAJ 2000»
13 years 7 months ago
Conflict analysis as a means of enforcing static separation of duty requirements in workflow environments
The increasing reliance on information technology to support business processes has emphasised the need for information security mechanisms. This, however, has resulted in an ever...
Stephen Perelson, Reinhardt A. Botha
STTT
1998
130views more  STTT 1998»
13 years 7 months ago
The Practitioner's Guide to Coloured Petri Nets
Abstract. Coloured Petri nets (CP-nets or CPNs) provide a framework for the design, specification, validation, and verification of systems. CP-nets have a wide range of applicati...
Lars Michael Kristensen, Søren Christensen,...
IJITM
2010
93views more  IJITM 2010»
13 years 6 months ago
A group evidential reasoning approach for enterprise architecture framework selection
: Enterprise architecture (EA) frameworks are used to ensure interoperability of information systems and improve the effectiveness and efficiency of business organisations. Several...
Faramak Zandi, Madjid Tavana
JUCS
2010
213views more  JUCS 2010»
13 years 6 months ago
Mining Feature-Opinion in Online Customer Reviews for Opinion Summarization
: Online customer reviews is considered as a significant informative resource which is useful for both potential customers and product manufacturers. In web pages, the reviews are ...
Gamgarn Somprasertsri, Pattarachai Lalitrojwong
ADAEUROPE
2010
Springer
13 years 5 months ago
Scheduling Configuration of Real-Time Component-Based Applications
Abstract: This paper proposes a strategy to manage the schedulability of realtime component-based applications that is fully compatible with the concept of component viewed as a re...
Patricia López Martínez, Laura Barro...