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[protege-owl] How to infer the "Characteristic" Properties

nassim nassim senchero at hotmail.com
Sun Jan 20 00:14:40 PST 2008


for that ...   maybe  you have  to use SWRL  and a rule engine  
(algernon,sweetrule,jess ....) ..

ps: sorry for my bad english



>From: Alan Ruttenberg <alanruttenberg at gmail.com>
>Reply-To: User support for the Protege-OWL 
>editor<protege-owl at lists.stanford.edu>
>To: User support for the Protege-OWL editor 
><protege-owl at lists.stanford.edu>, SAPI <m59sapi at yahoo.com>
>Subject: Re: [protege-owl] How to infer the "Characteristic" Properties
>Date: Sun, 20 Jan 2008 02:25:04 -0500
>
>
>
>On Jan 19, 2008, at 11:04 PM, SAPI wrote:
>
> >
> > Hello there,
> >
> > I am doing a disease diagnosis system, I know how to make a class
> > with N&S
> > condtions so that inferrence engine will tell you what is the
> > disease if I
> > enter all the symptoms under the hasSymtoms property of the disease
> > class.
> > Now say I have three different diseases D1, D2 & D3 each has different
> > symptoms has shown below:
> > D1: S1, S2, S3, S4,
> > D2: S2, S3, S4, S5
> > D3: S3, S4, S5, S6, S7
> >
> > If the patient tell you he hasSymptoms S3 & S4, as these are the
> > common
> > symptoms across D1..D3, then these are useless, but if they tell you
> > he has
> > S1, then you know he has D1 immediately, if he has S6 & S7, then he
> > has D3.
> > So is there a way to infer the characteristic property of D1..D3 as
> > follows:
> > D1: S1
> > D2: S2
> > D3: S6, S7
>
>If you have symptomOf (inverse of hasSymptom) then you could ask for
>something like:
>
>symptomOf D1 and not (symptomOf D2) and not (symptomOf D3) ...
>
>
> > Also is there any way to display a list of all possible symptoms, ie
> > S1,S2,S3..S7?
>
>the subclasses of symptomOf some Disease
>
>Though I would expect you would have a commons superclass for symptoms.
>
>You might aim general OWL questions to public-owl-dev at w3.org
>
>Biomedical related questions might also get some response from 
>public-semweb-lifesci at w3.org
>
>If you are interested in this sort of thing, you could also review
>
>http://lists.w3.org/Archives/Public/public-semweb-lifesci/2007Feb/0076.html
>
>Regards,
>Alan
>
> >
> >
> > Any feedback will be highly appreciated.
> >
> > SAPI
> > --
> > View this message in context: 
>http://www.nabble.com/How-to-infer-the-%22Characteristic%22-Properties-tp14978328p14978328.html
> > Sent from the Protege - OWL mailing list archive at Nabble.com.
> >
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