Browsing School of Computer Science and Statistics by Author "THOMAS, HENDRIK"

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    • Evaluation of Ontology Mapping Representations 

      THOMAS, HENDRIK; BRENNAN, ROB; O'SULLIVAN, DECLAN (2009)
      A common approach to mitigate the effects of ontology heterogeneity is to discover and express the specific correspondences between different ontologies. An open research question is: how should such ontology mappings be ...

    • From Subjects to Concept Clouds - Why semantic mapping is necessary 

      THOMAS, HENDRIK (2008)
      To realize the vision of the semantic web it is essential to be able to exchange formal modeled knowledge between applications and humans without loss of meaning. In this paper, we focus on questions relating to meaning, ...

    • GTMalpha - Towards a Graphical Notation for Topic Maps 

      THOMAS, HENDRIK (LIV Series University of Leipzig, Germany, 2008)
      In the last years several drafts, recommendations and concepts for a graphical notation for Topic Maps have been published, but till today no graphical notation is generally approved and used in the Topic Maps community. ...

    • Ontology Mapping Representations: a Pragmatic Evaluation 

      BRENNAN, ROB; THOMAS, HENDRIK; O'SULLIVAN, DECLAN (Knowledge Systems Institute Graduate School, 2009)
      A common approach to mitigate the effects of ontology heterogeneity is to discover and express the specific corre-spondences (mappings) between different ontologies. An open research question is: how should such ontology ...