- From: Ian Horrocks <horrocks@cs.man.ac.uk>
- Date: Thu, 15 May 2003 17:10:34 +0100
- To: Jeremy Carroll <jjc@hpl.hp.com>
- Cc: www-webont-wg@w3.org
Looks good to me. Ian On May 15, Jeremy Carroll writes: > > > Just in case the datatype issue doesn't blow away the test LC here is some > compromise text which we might like to use on the other point of contention > decisive or complete. > > I believe that Ian is correct to say that Pat's criticism of non-standard > usage of complete can be addressed by the use of the phrase "complete and > terminating". However, since "a complete and terminating OWL Lite consistency > checker" is a bit of a mouthful, I think we can omit the "and terminating" in > that phrase. > > i.e. > > CURRENT Editors TEXT (uses word "decisive"): > [[ > An OWL consistency checker is decisive, with respect to datatypes supported by > its datatype theory, if, given sufficient (but finite) resources (CPU cycles > and memory) and the absence of network errors, it will always return either > Consistent or Inconsistent for an input document which only uses such > datatypes. It has been shown that for OWL Lite and DL it is possible to > construct a decisive consistency checker (the languages are decidable), and > that for OWL full it is not possible to construct a decisive consistency > checker (the language is undecidable, [Practical Reasoning]). > > ... > > A decisive OWL Lite consistency checker is an OWL consistency checker that is > decisive. > > A decisive OWL DL consistency checker is an OWL consistency checker that is > decisive. > ]] > > Possible modified text: > [[ > An OWL consistency checker is complete and terminating, with respect to > datatypes supported by its datatype theory, if, given sufficient (but finite) > resources (CPU cycles and memory) and the absence of network errors, it will > always return either Consistent or Inconsistent for an input document which > only uses such datatypes. It has been shown that for OWL Lite and DL it is > possible to construct a complete and terminating consistency checker (the > languages are decidable), and that for OWL full it is not possible to do so > (the language is undecidable, [Practical Reasoning]). > > ... > > A complete OWL Lite consistency checker is an OWL consistency checker that is > complete and terminating. > > A complete OWL DL consistency checker is an OWL consistency checker that is > complete and terminating. > ]] > > the link which was dfn-complete is now dfn-decisive would become > dfn-complete-and-terminating, otherwise the links remain unchanged. > > (noting there is a different proposal to delete the last sentence of the > quoted text). > > Jeremy > > > > >
Received on Thursday, 15 May 2003 11:59:39 UTC