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LATPub485
Abstract Computing the least common subsumer (lcs)
Computing the least common subsumer (lcs) yields a generalization of a collection of concepts, computing such generalizations is a useful reasoning task for many ontology-based applications. Since the lcs need not exist, if computed w.r.t. general TBoxes, an approximative approach, the role-depth bounded lcs, has been proposed. Recently, this approach has been extended to the Description logic ELplus, which covers most of the OWL 2 EL profile. In this paper we present two kinds of optimizations for the computation of such approximative lcs: one to obtain succinct rewritings of $mathcal{el}+$-concepts and the other to speed-up the k-lcs computation. The evaluation of these optimizations give evidence that they can improve the computation of the role-depth bounded lcs by orders of magnitude.
-depth bounded lcs by orders of magnitude.  +
Author Andreas Ecke + , Anni-Yasmin Turhan +
BibTex
@inproceedings{ EcTu-OWLED-12,
  author = {Andreas {Ecke} and Anni-Yasmin {Turhan}},
  booktitle = {Proc. of 9th OWL: Experiences and Directions Workshop (OWLED 2012)},
  editor = {Matthew {Horridge} and Pavel {Klinov}},
  title = {Optimizations for the role-depth bounded least common subsumer in $\mathcal{el}+$},
  volume = {849},
  year = {2012},
}
Bibtype Inproceedings  +
Booktitle Proc. of 9th OWL: Experiences and Directions Workshop (OWLED 2012)  +
Download EcTu-OWled-12.pdf  +
Editor Matthew Horridge and Pavel Klinov  +
ErsterAutorNachname Ecke  +
ErsterAutorVorname Andreas  +
Forschungsgruppe Automatentheorie +
Publication text Andreas Ecke, Anni-Yasmin Turhan<br/>
Andreas Ecke, Anni-Yasmin Turhan<br/> '''[[LATPub485|<b>Optimizations for the role-depth bounded least common subsumer in el+</b>]]''' <br/>__NOTOC__In Matthew Horridge and Pavel Klinov, eds., <i>Proc. of 9th OWL: Experiences and Directions Workshop (OWLED 2012)</i>, volume 849, 2012<br/><span class="glyphicon glyphicon-chevron-right" style="font-size: 85%;" ></span> [[LATPub485|Details]] <span class="glyphicon glyphicon-chevron-right" style="font-size: 85%; margin-left: 2ex; "></span> [[Media:EcTu-OWled-12.pdf|Download]]
n> [[Media:EcTu-OWled-12.pdf|Download]]  +
Publication text en Andreas Ecke, Anni-Yasmin Turhan<br/>
Andreas Ecke, Anni-Yasmin Turhan<br/> '''[[LATPub485/en|<b>Optimizations for the role-depth bounded least common subsumer in el+</b>]]''' <br/>__NOTOC__In Matthew Horridge and Pavel Klinov, eds., <i>Proc. of 9th OWL: Experiences and Directions Workshop (OWLED 2012)</i>, volume 849, 2012<br/><span class="glyphicon glyphicon-chevron-right" style="font-size: 85%;" ></span> [[LATPub485|Details]] <span class="glyphicon glyphicon-chevron-right" style="font-size: 85%; margin-left: 2ex;" ></span> [[Media:EcTu-OWled-12.pdf|Download]]
n> [[Media:EcTu-OWled-12.pdf|Download]]  +
Referiert 1  +
Title Optimizations for the role-depth bounded least common subsumer in el+  +
To appear 0  +
Type inproceedings  +
Volume 849  +
Year 2012  +
Hat Abfrage
Dieses Attribut ist ein Spezialattribut in diesem Wiki.
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Kategorien Inproceedings , Publikation
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