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ECTEL
2007
Springer
15 years 3 months ago
Role Based Access Control for the Interaction with Search Engines
Search engine-based features are a basic interaction mean for users to find information inside a Web-based Learning Management Systems (LMS); nonetheless, traditional solutions la...
Alessandro Bozzon, Tereza Iofciu, Wolfgang Nejdl, ...
76
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ICWE
2005
Springer
15 years 3 months ago
Discovering Re-usable Design Solutions in Web Conceptual Schemas: Metrics and Methodology
Abstract. In the Internet era, the development of Web applications has impressively evolved and is characterized by a large degree of complexity. To this end, software community ha...
Yannis Panagis, Evangelos Sakkopoulos, Spiros Sirm...
COOPIS
2002
IEEE
15 years 2 months ago
Towards Ontological Foundations for UML Conceptual Models
Abstract. UML class diagrams can be used as a language for expressing a conceptual model of a domain. We use the General Ontological Language (GOL) and its underlying upper level o...
Giancarlo Guizzardi, Heinrich Herre, Gerd Wagner
FIW
2009
163views Communications» more  FIW 2009»
14 years 7 months ago
Detecting policy conflicts by model checking UML state machines
Policies are convenient means to modify system behaviour at run-time. Nowadays, policies are created in great numbers by different actors, ranging from system administrators to lay...
Maurice H. ter Beek, Stefania Gnesi, Carlo Montang...