Tracking Changes in RDF(S) Repositories

  • Damyan Ognyanov
  • Atanas Kiryakov
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 2473)

Abstract

The real-world knowledge management applications require features such as versioning and fine-grained access control. Each of them raises the issue of tracking the changes in a knowledge base. Important part of the research presented is the definition of a formal model for tracking changes in graph-based data models. It was used in the ontology middleware module developed under the On-To-Knowledge project as an extension of the Sesame RDF(S) repository. This paper is further development of the results reported in [5].

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References

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    Jeen Broekstra, Arjohn Kampman. Sesame: A generic Architecture for Storing and Querying RDF and RDF Schema. Deliverable 9, On-To-Knowledge project, October 2001. http://www.ontoknowledge.org/downl/del10.pdf
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    Ying Ding, Dieter Fensel, Michel Klein, Borys Omelayenko. Ontology management: survey, requirements and directions. Deliverable 4, On-To-Knowledge project, June 2001. http://www.ontoknowledge.org/downl/del4.pdf
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    Enrico Franconi, Fabio Grandi, Federica Mandreoli. Schema Evolution and Versioning: a Logical and Computational Characterization. In “Database schema evolution and metamodeling”-Ninth International Workshop on Foundations of Models and Languages for Data and Objects, Schloss Dagstuhl, Germany, Sept.18–21, 2000. LNCS 2065, pp 85–99Google Scholar
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Copyright information

© Springer-Verlag Berlin Heidelberg 2002

Authors and Affiliations

  • Damyan Ognyanov
    • 1
  • Atanas Kiryakov
    • 1
  1. 1.OntoText Lab, Sirma AI EOODSofiaBulgaria

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