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Unlocking the Semantics of MultimediaPresentations in the Web with theMultimedia Metadata Ontology
Saathoff, Carsten; Scherp, Ansgar - Universität <Koblenz - 2009
The semantics of rich multimedia presentations in the websuch as SMIL, SVG and Flash cannot or only to a verylimited … multimedia presentations.In this paper, we propose the Multimedia Metadata On-tology (M3O) for annotating rich, structured … multimediapresentations. The M3O provides a generic modeling frame-work for representing sophisticated multimedia metadata. Itallows for …
Persistent link: https://www.econbiz.de/10009354122
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Designing Core Ontologies
Scherp, Ansgar; Saathoff, Carsten; Franz, Thomas; … - Universität <Koblenz - 2011
independent core ontologies for events and objects, multimedia annotations,and personal information management. In this paper, we …
Persistent link: https://www.econbiz.de/10009354104
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Wirtschaftsinformatik 2003 : Medien - Märkte - Mobilität ; [6. Internationale Tagung Wirtschaftsinformatik (WI 2003) ... vom 17. - 19. September 2003 an der Technischen Universität...
Uhr, Wolfgang (ed.); Esswein, Werner (ed.); Schoop, Eric (ed.) - Internationale Tagung Wirtschaftsinformatik <6, 2003, …; … - 2003
Persistent link: https://www.econbiz.de/10001787916
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Specialisation in business process modelling : motivation, approaches and limitations
Frank, Ulrich - 2012
To facilitate designing and maintaining collections of business process models and corresponding implementation documents, it is of pivotal relevance to identify commonalities that a set of process types share. They allow for reusing parts of process models and are a prerequisite of efficient...
Persistent link: https://www.econbiz.de/10009538704
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Herausforderungen in der Wirtschaftsinformatik : Festschrift für Hermann Krallmann
Karagiannis, Dimitris (ed.); Krallmann, Hermann (honouree) - 2006
Persistent link: https://www.econbiz.de/10003055705
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Formal Integration of IndividualKnowledge Work and OrganizationalKnowledge Work with the Core Ontology
Eißing, Daniel; Scherp, Ansgar; Staab, Steffen - Universität <Koblenz - 2011
Expert-driven business process management is an establishedmeans for improving efficiency of organizational knowledge work.Implicit procedural knowledge in the organization is made explicit bydening processes. This approach is not applicable to individual knowledgework due to its high complexity...
Persistent link: https://www.econbiz.de/10009354097
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Linkless Normal Formfor ALC Concepts
Schon, Claudia - Universität <Koblenz - 2010
Knowledge compilation is a common technique for propositionallogic knowledge bases. A given knowledge base is transformedinto a normal form, for which queries can be answered efficiently. Thisprecompilation step is expensive, but it only has to be performed once.We apply this technique to...
Persistent link: https://www.econbiz.de/10009354110
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Categorization and Recognition ofOntology Refactoring Pattern
Gröner, Gerd; Staab, Steffen - Universität <Koblenz - 2010
Ontologies play an important role in knowledge representationfor sharing information and collaboratively developing knowledgebases. They are changed, adapted and reused in different applicationsand domains resulting in multiple versions of an ontology. The comparisonof different versions and the...
Persistent link: https://www.econbiz.de/10009354113
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Model-driven Generation of APIsfor OWL-based Ontologies
Scheglmann, Stefan; Scherp, Ansgar; Staab, Steffen - Universität <Koblenz - 2010
Existing tools for generating application programming interfaces(APIs) for ontologies lack sophisticated support for mapping thelogics-based concepts of the ontology to an appropriate object-orientedimplementation of the API. Such a mapping has to overcome the fundamentaldierences between the...
Persistent link: https://www.econbiz.de/10009354115