Abstract
In this paper, we present a method for extracting subontologies from ELH ontologies for a set of symbols. The approach is focused on the generation of upwardly abstracted definitions of concepts, which is a technique for computing definitions expressed using closest primitive ancestors. The subontologies returned by the method are evaluated for quality and compared to extracts computed with locality-based modularisation and uniform interpolation. Our subontology generation method produces promising results in terms of size and relevance to the needs of domain experts.
| Original language | English |
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| Title of host publication | The Eleventh International Conference on Knowledge Capture |
| Publication status | Accepted/In press - 19 Oct 2021 |