Logically automorphically equivalent knowledge bases models

Elena Aladova, Tatjana Plotkin

Research output: Contribution to journalArticlepeer-review

1 Scopus citations


We study knowledge bases as a certain algebraic and model-Theoretical structure. Algebraic model of a knowledge base allows to distinguish some algebraic and logical invariants of knowledge bases. In particular, our interest is to find out how these invariants are related to the informational equivalence of knowledge bases.

Original languageEnglish
Article number2150148
JournalJournal of Algebra and its Applications
Issue number8
StatePublished - Aug 2021

Bibliographical note

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© 2021 World Scientific Publishing Company.


  • Knowledge base model
  • automorphically equivalent knowledge bases
  • equivalence problem
  • informationally equivalent knowledge bases


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