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Context as Fuzzy Degrees of Acceptability for Knowledge Base Integrity

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Modeling and Using Context (CONTEXT 1999)

Part of the book series: Lecture Notes in Computer Science ((LNAI,volume 1688))

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Abstract

Knowledge base context is defined as a graduated region ‘surrounding’ a knowledge base expressed in terms of fuzzy measures of acceptability. The graduated regions of a knowledge base’s context provide a formal basis for questioning knowledge integrity. The knowledge representation used is uniform in the sense that data, information and knowledge are all modelled as items. Items inherit the context of their components. Objects are item-building operators that are independent of such context.

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References

  1. Debenham, J.K. “Knowledge Engineering”, Springer-Verlag, 1998.

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  2. Debenham, J.K. “Constraints for Knowledge Maintenance”, in proceedings AAAI Spring Symposium in Artificial Intelligence in Knowledge Management, Stanford, California, March 1997.

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  3. McCarthy, J. “Notes on Formalizing Context” in proceedings 13th International Joint Conference on Artificial Intelligence, Chambery, France.

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  4. Debenham, J.K. “Representing Knowledge Normalisation”, in proceedings Tenth International Conference on Software Engineering and Knowledge Engineering SEKE’98, San Francisco, US, June 1998 pp 132–135.

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  5. Coenen F. and Bench-Capon, T. “Building Knowledge Based Systems for Maintainability”, in proceedings Third International Conference on Database and Expert Systems Applications DEXA’92, Valencia, Spain, September, 1992, pp 415–420.

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  6. Debenham, J.K. “Knowledge Simplification”, in proceedings 9th International Symposium on Methodologies for Intelligent Systems ISMIS’96, Zakopane, Poland, June 1996.

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  7. Walker, A., Kowalski, R., Lenat, D., Soloway, E. and Stonebraker, M., “Knowledge Management”, in (L. Kerschberg, Ed.), “Proceedings from the Second International Conference on Expert Database Systems”, Benjamin Cummings, 1989.

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© 1999 Springer-Verlag Berlin Heidelberg

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Debenham, J. (1999). Context as Fuzzy Degrees of Acceptability for Knowledge Base Integrity. In: Bouquet, P., Benerecetti, M., Serafini, L., Brézillon, P., Castellani, F. (eds) Modeling and Using Context. CONTEXT 1999. Lecture Notes in Computer Science(), vol 1688. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-48315-2_38

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  • DOI: https://doi.org/10.1007/3-540-48315-2_38

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  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-66432-1

  • Online ISBN: 978-3-540-48315-1

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