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One of the desirable properties of the resulting graph structure is that the subsumption relationship (is-a hierarchy) should form a lattice [47]. There are in general two types of lattice-based approaches to ontology quality assurance. One involves the direct application of Formal Concept Analysis (FCAFormal Concept Analysis (FCA) [48]), mostly for auditing semantic completeness or missing concepts [42].

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Algorithms for Extracting Non-lattice Substructures

  • 章节

  • 发表日期：

    2026年

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  • Guo-Qiang Zhang,
  • Rashmie Abeysinghe,
  • Licong Cui

摘要

One of the desirable properties of the resulting graph structure is that the subsumption relationship (is-a hierarchy) should form a lattice [47]. There are in general two types of lattice-based approaches to ontology quality assurance. One involves the direct application of Formal Concept Analysis (FCAFormal Concept Analysis (FCA) [48]), mostly for auditing semantic completeness or missing concepts [42].