<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>47</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Adila Krisnadhi</style></author><author><style face="normal" font="default" size="100%">Pascal Hitzler</style></author></authors><secondary-authors><author><style face="normal" font="default" size="100%">Markus Krötzsch</style></author><author><style face="normal" font="default" size="100%">Umberto Straccia</style></author></secondary-authors></contributors><titles><title><style face="normal" font="default" size="100%">A Tableau Algorithm for Description Logics with Nominal Schemas</style></title><secondary-title><style face="normal" font="default" size="100%">Web Reasoning and Rule Systems, 6th International Conference, RR2012, Vienna, Austria, September 10-12, 2012, Proceedings</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2012</style></year><pub-dates><date><style  face="normal" font="default" size="100%">09/2012</style></date></pub-dates></dates><publisher><style face="normal" font="default" size="100%">Springer</style></publisher><volume><style face="normal" font="default" size="100%">7497</style></volume><pages><style face="normal" font="default" size="100%">234-237</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;We present a tableau algorithm for the description logic&amp;nbsp;ALCOV. This description logic is obtained by extending the description&amp;nbsp;logic ALCO with the expressive nominal schema construct that enables&amp;nbsp;DL-safe datalog with predicates of arbitrary arity to be covered within&amp;nbsp;the description logic framework. The tableau algorithm provides a basis to implement a delayed grounding strategy which was not facilitated&amp;nbsp;by earlier versions of decision procedures for satisfiability in expressive&amp;nbsp;description logics with nominal schemas.&lt;/p&gt;
</style></abstract></record></records></xml>