> > To take a concrete example. One might wish to have a rule that says that > > any user who is not in "this" specific set of authorization statements > > is not authorized and should be rejected. This could be expressed as NAF > > negation "scoped" to statements from the authorization list, or as > > general negation over an authorization predicate which is definitively > > defined by the closed list of assertions or as a set non-membership > > predicate acting over a closed set of authorized users derived from the > > list. I'd agree these are different but they all seem to be within the > > spirit of what was mentioned at the workshop (at least to the extent > > that I was aware of such discussions). > > > > [Not sure this is the right place for this discussion, but then I'm > > confused about the purpose of this list.] > > [ This list is the right place for this discussion, I think, yes. ] Oops, I didn't really address your confusion. The point of this list is to give us a place to talk about rules and stuff. :-) "www-rdf-rules" may not work for some topics because of the RDF angle. And we didn't want to make a general rules-talk list until it's more clear what future rules work has at W3C. So this list gives us a place to talk with a post-workshop scope, probably as an interim measure. -- sandroReceived on Wednesday, 6 July 2005 15:19:20 GMT
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