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ECTEL
2007
Springer
15 years 4 months ago
Learning Tools in Higher Education: Products, Characteristics, Procurement
Abstract. Technology-enhanced learning has gained momentum in European Higher Education, especially in recent years. In what way this movement has influenced organisations, their ...
Fridolin Wild, Stefan Sobernig
ECTEL
2007
Springer
15 years 4 months ago
An Information Architecture for Validating Courseware
Abstract. Courseware validation should locate Learning Objects inconsistent with the courseware instructional design being used. In order for validation to take place it is necessa...
Mark Melia, Claus Pahl
ESWS
2007
Springer
15 years 4 months ago
An Ontology for Executable Business Processes
Abstract The Web Service Business Process Execution Language (WSBPEL) is the de facto standard for describing workflow-like compositions of Web services, so-called Web service orc...
Jörg Nitzsche, Daniel Wutke, Tammo van Lessen
IBPRIA
2007
Springer
15 years 4 months ago
Parsimonious Kernel Fisher Discrimination
Abstract. By applying recent results in optimization transfer, a new algorithm for kernel Fisher Discriminant Analysis is provided that makes use of a non-smooth penalty on the coe...
Kitsuchart Pasupa, Robert F. Harrison, Peter Wille...
MODELS
2007
Springer
15 years 4 months ago
Deriving Input Partitions from UML Models for Automatic Test Generation
Abstract. In this paper, we deal with model-based automatic test generation. We show how to use UML state machines, UML class diagrams, and OCL expressions to automatically derive ...
Stephan Weißleder, Bernd-Holger Schlingloff