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| Corporate semantic web report V Paschke, Adrian |
| Haupttitel | Corporate semantic web report V |
| Titelzusatz | prototypical implementations ; working packages in project phase II |
| Autor | Paschke, Adrian; Coskun, Gökhan; Heese, Ralf; Oldakowski, Radoslaw; Rothe, Mario; Schäfermeier, Ralph; Streibel, Olga; Teymourian, Kia; Todor, Alexandru |
| Seitenzahl | 57 S. |
| Schriftenreihe | Freie Universität Berlin, Fachbereich Mathematik und Informatik : Ser. B, Informatik ; [20]12,4 |
| Report-Nr. | TR-B-12-04 |
| Fachbereich/Einrichtung | FB Mathematik und Informatik |
| Arbeitsbereich/Institut | Corporate Semantic Web Group |
| Erscheinungsjahr | 2012 |
| Dokumente | pdf-Datei
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| Freie Schlagwörter | Corporate Semantic Web; Corporate Ontology Engineering; Corporate Semantic Collaboration; Corporate Semantic Search |
| DDC | 004 Datenverarbeitung; Informatik 000 Informatik, Wissen, Systeme |
| Dokumententyp/-Sammlungen | Report |
| Medientyp/Format | Text |
| Abstract | In this technical report, we present the concepts and first prototypical imple- mentations of innovative tools and methods for personalized and contextualized (multimedia) search, collaborative ontology evolution, ontology evaluation and cost models, and dynamic access and trends in distributed (semantic) knowledge. The concepts and prototypes are based on the state of art analysis and identified requirements in the CSW report IV. |
| Inhalt | 1 Introduction 3 2 Corporate Ontology Engineering 4 2.1 CostModelsforOntologies(AP11)................. 4 2.1.1 ONTOCOM ......................... 4 2.1.2 AgileOntologyDevelopment ................ 5 2.1.3 ASelf-CalibratingCostModel ............... 7 2.1.4 Prototype........................... 8 2.1.5 Conclusion .......................... 10 2.2 OntologyEvaluation(AP12) .................... 10 2.2.1 RepresentingOntologiesasGraphs ............. 10 2.2.2 EvaluationforReuse..................... 12 2.2.3 EvaluationforRefinement.................. 15 3 Corporate Semantic Collaboration 16 3.1 Dynamic Access to Distributed Knowledge (AP 7) ........ 16 3.1.1 Extreme Tagging Tool as a Game with Purpose ...... 17 3.1.2 TrendMiningTool...................... 22 3.1.3 Conclusion .......................... 23 3.2 Ontology and Knowledge Evolution through Collaborative Work (AP8)....23 3.2.1 Userstudy:OneClickAnnotator.............. 24 3.2.2 Visualizingannotations ................... 26 4 Corporate Semantic Search 30 4.1 SearchingNon-TextualData(AP3)................. 30 4.1.1 MultimediaAnnotation ................... 31 4.1.2 Semantic Annotation Framework for Multimedia ..... 33 4.1.3 Conclusion .......................... 35 4.2 Personalization and Contextualization ofSearch(AP4,AP14) ....................... 36 4.2.1 Semantic Similarity Measure Based on Property Propagation 37 4.2.2 IntegrationintoSemMF................... 39 4.2.3 Conclusion .......................... 42 4.3 Ontological Representation of Context (AP 14) .......... 42 4.3.1 Aspects of Semantic Search on Heterogenous Data Sources 42 4.3.2 UserandContextModeling................. 43 4.3.3 Ontological Model for Representing Context Information 45 4.3.4 ConclusionandOutlook................... 47 5 Conclusion and Outlook......................48 A Work Packages.............................49 B Acknowledgement.........................41 |
| Sprache | Englisch |
| Rechte | Nutzungsbedingungen |
| Zugriffstatistik | |
| Statische URL | http://edocs.fu-berlin.de/docs/receive/FUDOCS_document_000000013670 |
| Erstellt am | 19.07.2012 - 10:07:32 |
| Letzte Änderung | 04.04.2013 - 09:33:30 |
