Task-Based dependency management for the preservation of digital objects using rules

  • Authors:
  • Yannis Tzitzikas;Yannis Marketakis;Grigoris Antoniou

  • Affiliations:
  • Computer Science Department, University of Crete, Institute of Computer Science, Forth-ICS, Greece;Computer Science Department, University of Crete, Institute of Computer Science, Forth-ICS, Greece;Computer Science Department, University of Crete, Institute of Computer Science, Forth-ICS, Greece

  • Venue:
  • SETN'10 Proceedings of the 6th Hellenic conference on Artificial Intelligence: theories, models and applications
  • Year:
  • 2010

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Abstract

The preservation of digital objects is a topic of prominent importance for archives and digital libraries This paper focuses on the problem of preserving the performability of tasks on digital objects It formalizes the problem in terms of Horn Rules and details the required inference services The proposed framework and methodology is more expressive and flexible than previous attempts as it allows expressing the various properties of dependencies (e.g transitivity, symmetry) straightforwardly Finally, the paper describes how the proposed approach can be implemented using various technologies.