RE: SUO: Re: Registry etc.
Mike,
If a "single, monolithic ontology" won't suffice for all content developers with their various interests and contexts, then neither will a registry that organizes one, two or ten ontologies. This is just the problem with specifing a set of usable concepts for many purposes, and I think it is largely independent of considerations of using or not using something called a "registry." Now if there isn't a magic bullet (and I believe you don't think that there is), then how best should we move toward an SUO? I assume you reject the monolith approach, and accept some form of "scalable, modular framework."
If that framework isn't to have a registry for incorporating and managing its content, what should it have? If it is to have some notion of a registry, what's wrong with the current attempts to outline one?
Is it that foundationally similar ontologies would have to co-exist? Is that too redundant? But then what is the option? One proprietary standard is backed and (by hypothesis it won't suffice for all content developers) and you have to have some way of adding content to it anyway, and managing the content.
In the end I confess that the distinction that eludes me is the one implicitly presumed (by you? or no?): that there is some stable coherent ontology that will do just fine and then there is this hodge podge "registry."
Finally, is your worry that the registry is a "waste of time" because all of the work goes into matching disparate terms from disparate sources instead of making new content? Well, then leave it minimal, people can spend their time how they see fit (like in making content for their own purposes). But if there is a need to put more work into it, great. There will be a framework and toolset for doing this. Or am I missing something? Some deep fundamental problem with the 'registry'?
Erik
"West, Matthew R SITI-ITPSIE" <matthew.west@shell.com> wrote:
Dear Mike,
OK, your note below makes your concerns clear.
A registry is a means to an end, not an end in itself.
Does that help?
Matthew West
Principal Consultant
Shell Information Technology International Limited
Shell Centre, London SE1 7NA, United Kingdom
Tel: +44 20 7934 4490 Other Tel: +44 7796 336538
Email: matthew.west@shell.com
Internet: http://www.shell.com
> -----Original Message-----
> From: Mike Pool [mailto:mpool@iet.com]
> Sent: 06 June 2003 13:26
> To: Cathy Legg; Eric Peterson
> Cc: standard-upper-ontology@ieee.org
> Subject: RE: SUO: Re: Registry etc.
>
>
>
> At 07:04 PM 6/5/2003 -0500, Cathy Legg wrote:
>
> >On Wed, 4 Jun 2003, Eric Peterson wrote:
> >
> >> > Mike,
> >> >
> >> !
> > Please spare me the false dilemma and histrionics.
> >> >
> >> > This is not a false dilemma, and it is "history", not
> >> > histrionics. Please look at the SUO archives to see what
> >> > was happening. All that discussion is on the record.
> >> >
> >> > Without a joint effort, we go back to the status of a few
> >> > months ago, which was a moribund email list with ZERO
> >> > collaboration among the three groups.
> >>
> >> [ELP] I would vote for a simple joint effort, but the
> language of motion
> >> #2 entirely avoids talk of a collaboration goal. And it adds the
> >> controversial registry.
> >
> >As someone actively engaged in development on a very large ontology,
> >Matthew and John's arguments for the registry seemed to me
> to be simple
&!
gt; >software-development common-sense. QA for ontologies is *extre
mely*
> >challenging - possibly more so than for any other form of software
> >engineering - so the more supportive tools and processes for
> this kind
> >of work the better.
> >
> >I've been trying to follow the messages complaining about the
> >registry idea but for the life of me I can't make mental
> contact with the
> >problem. Something about 'content' being managed by the
> registry, but in
> >my understanding, any ontology is to some degree 'content
> all the way
> >up'. That's why you have one. So yes, content will be
> managed. Is that so
> >wrong?
>
> Cathy,
>
> The issue is that it's not clear what the function of the
> registry would be, etc. I am, of course, all for QA,
> motherhood, the war against terrorism and baseball on sunny
> afternoons. The concern is not a concern with conte!
nt being
> managed by the registry, I'm not sure which messages you
> read, it is an issue of what exactly the point of the
> registry is with respect to the SUO objectives and how much
> diverse content it will manage. If it is just an end in
> itself, i.e., the SUO is a registry, it represents little
> progress in the efforts to come up with a SUO over and above
> efforts like those that can be seen at the Bateman URL to
> which John has pointed us. If it is a tool for intricately
> interweaving all kinds of contributions, each of which has
> content that significant overlaps (but, of course, with
> slightly different labeling and representational approaches),
> with other contributions to the SUO, without trying to
> significantly vet and choose from amongst different repre!
> sentational conventions, then I see it as requiring very
> high maintenance but being of very!
little service.
>
> The ensuing discussion suggested tha
t the proposed registry
> is many things to many people, so I'm still not sure whether
> the above concerns were justified. Or, one might say that
> since the function of the registry with respect to the
> ultimate SUO objectives just isn't clear to anyone, my
> concerns about it are well-founded.
>
> John's recent restatements have made me feel a lot better
> (but largely because there is no mention of a registry).
>
> best,
>
> Mike
>
> >> I tried to get a simple clause added to motion #2 that expressly
> >> specified a goal of collaboration you said that it would
> blow apart the
> >> coalition.
> >>
> >> Adam, would your team leave if motion #2 stated that it's
> chief goal was
> >> a third merged ontology that seamlessly coalesced and
> improved the two
> >> content ontologies?> >>
> >> John D., Cathy, Fritz, would Cyc leave the table?
> >
> >I wouldn't personally wish to, I can't speak for Cycorp.
> >Cathy.
> >
> >-------------------------------------------------------------
> -------------
> >Cathy Legg, Phd Cycorp, Inc.
> >Ontologist 3721 Executive Center Dr., ste 100
> >www.cyc.com Austin, TX 78731-1615
> >
> > download OpenCyc at http://www.opencyc.org
> >-------------------------------------------------------------
> -------------
>
>
>
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