Re: numeric web search (Was: URLs instead of URNs)

David,

thanks for the address; I also think that entity identifiers should not be multiplied beyond necessity. Though 
different HTTP URIs always refer to different addresses, it is possbile that they have identical application 
(e.g. identification of a number with meaning "Length"). To reduce the frequency of redundancy, definitions of 
HTTP URIs could contain lists of keywords. Text search restricted to the definitions can disclose existing 
definitions about a specific topic to prevent from redefinitions. If there are nevertheless redefinitions, 
webmasters can ask web search engines for the most frequently used HTTP URI, and prefer it in their web pages. 
So we can get concentration to one name again. This is one possibility, I will contact okkam, perhaps we can 
exchange some ideas.

Best
Wolfgang

----- Original Message ----- 
From: "David Booth" <david@dbooth.org>
To: "Wolfgang Orthuber" <orthuber@kfo-zmk.uni-kiel.de>
Cc: "semantic-web" <semantic-web@w3.org>; "Linked Data community" <public-lod@w3.org>
Sent: Monday, May 25, 2009 4:55 PM
Subject: Re: numeric web search (Was: URLs instead of URNs)


> Wolfgang,
>
> It sounds like your work may be somewhat related to what the Okkam
> project is doing:
> http://www.okkam.org/
>
> David Booth
>
>
> On Mon, 2009-05-25 at 11:59 +0100, Wolfgang Orthuber wrote:
>> David,
>>
>> we have independently drawn the same conclusions, this seems to be most efficient. Numeric similarity 
>> search
>> needs an efficient approach. Figure 2 in
>> http://www.orthuber.com/wp1.pdf shows that there are only a few steps that linked data are the first which
>> allow numeric web search with world wide task sharing. The searchable patterns are
>>
>> HTTP URIs with feature vectors (sequences of numbers).
>>
>> Sequences of numbers are the natural way to describe quantifiable objects, e.g. time as one floating point
>> number (e.g. seconds since 2000), GPS coordinates as two floating point numbers, complex measurement 
>> results
>> with more than 100 floating point numbers.
>>
>> Concerning this suggestions and examples for the best (efficient) syntax are welcome!
>>
>> You may also look at
>> http://www.bentham-open.org/pages/content.php?TOMINFOJ/2008/00000002/00000001/21TOMINFOJ.SGM
>> which shows an attractive application.
>>
>> Best
>> Wolfgang
>>
>> Address:
>> Dr. Wolfgang Orthuber, Mathematician, Orthodontist, University Clinic of Schleswig Holstein, Kiel, Germany
>> Arnold Heller Str. 16
>> 24105 Kiel
>>
>> ----- Original Message ----- 
>> From: "David Booth" <david@dbooth.org>
>> To: "W. Orthuber" <orthuber@kfo-zmk.uni-kiel.de>
>> Cc: "Hugh Glaser" <hg@ecs.soton.ac.uk>; "semantic-web" <semantic-web@w3.org>; "Linked Data community"
>> <public-lod@w3.org>
>> Sent: Monday, May 25, 2009 3:45 AM
>> Subject: Re: URLs instead of URNs (Was URI lifecycle (Was: Owning URIs))
>>
>>
>> > On Thu, 2009-05-21 at 17:08 +0100, W. Orthuber wrote:
>> >> David,
>> >>
>> >> >> In short, although semantic web architecture could be designed to permit
>> >> >> unrestricted semantic drift,
>> >> >>I think it is a better design -- better
>> >> >> serving the semantic web community as a whole -- to adopt an
>> >> >> architecture that permits the semantics of each URI to be anchored, by
>> >> >> use of a URI declaration.
>> >> >Absolutement.
>> >> Yes, I think also, URIs should be well defined. Up to now I thought they are, but your article shows 
>> >> that
>> >> URIs (which are not URLs)
>> >> have not necessarily an unique definition! Moreover URI should be anchored; the best would be that they
>> >> contain a link to all their
>> >> definition and further bindingly associated information.
>> >>
>> >> Why not prefer URIs which are (special "defining") URLs, which contain
>> >> a link to a file which contains links to all defining
>> >> information (unambiguous
>> >> information, in multiple languages if wished)?
>> >> So the anchor would be at once accessible and there would be exactly
>> >> one location for the decisive information.
>> >
>> > Yes, the preferred way to do that is quite well described in "Cool URIs
>> > for the Semantic Web":
>> > http://www.w3.org/TR/cooluris
>> >
>> >>
>> > -- 
>> > David Booth, Ph.D.
>> > Cleveland Clinic (contractor)
>> >
>> > Opinions expressed herein are those of the author and do not necessarily
>> > reflect those of Cleveland Clinic.
>> >
>> >
>> >
>>
>>
>>
> -- 
> David Booth, Ph.D.
> Cleveland Clinic (contractor)
>
> Opinions expressed herein are those of the author and do not necessarily
> reflect those of Cleveland Clinic.
>
> 

Received on Tuesday, 26 May 2009 11:41:48 UTC