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Re: Semantic Similarity Tool

From: Riccardo Albertoni <ralbertoni@delicias.dia.fi.upm.es>
Date: Fri, 1 Jun 2012 15:25:01 +0200
Message-ID: <CAOHhXmT=iYjTt+_i=UrKE2dYGOSL7d9FZGn0mawVvUb4stAqCQ@mail.gmail.com>
To: magic.towers@gmail.com
Cc: Semantic Web <semantic-web@w3.org>, Monica De Martino <demartino@ge.imati.cnr.it>
Dear Diego,

I have been developing a prototypical tool to extensionally compare Linked
Data entities during my staying at CNR-IMATI, and I am still working on it
on a part time base here at OEG.

The tool is based on the extensional Similarity presented in [1] and it is
meant to work at the application layer of the crawling architectural
pattern described in [2] (see Figure 6.7).

Together with my colleagues, I am still deciding the license terms under
which we will make available such a tool. By the way, assuming you are
going to use it   for non commercial research purposes,  I think we can
find the way to provide you a compiled version of it.

If that can be of your interest please contact me privately.


[1] Albertoni R., De Martino M.; Asymmetric and context-dependent semantic
similarity among ontology instances, Journal on Data Semantics X, LNCS
Vol.4900, Springer Verlag, pp 1-30, (2008).

[2] Tom Heath and Christian Bizer (2011) *Linked Data: Evolving the Web
into a Global Data Space* (1st edition). Synthesis Lectures on the Semantic
Web: Theory and Technology, 1:1, 1-136. Morgan & Claypool.

On 31 May 2012 19:49, Diego Torres <magic.towers@gmail.com> wrote:

> Dear all,
> I am looking for a tool for computing semantic similarity among DBpedia
> resources. For example:
> <http://dbpedia.org/resource/**John_Lennon<http://dbpedia.org/resource/John_Lennon>
> >
> <http://dbpedia.org/resource/**Paul_McCartney<http://dbpedia.org/resource/Paul_McCartney>
> >
> <http://dbpedia.org/resource/**Elton_John<http://dbpedia.org/resource/Elton_John>
> >
> I have founded similar approaches like YTEX[1].
> Do you know if there exist another approach developed for DBpedia?
> Thanks in advance.
> Diego
> Ref: [1] http://code.google.com/p/ytex/**wiki/SemanticSim_V06<http://code..google.com/p/ytex/wiki/SemanticSim_V06>
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Riccardo Albertoni
Ontology Engineering Group (OEG)

Office 3204 - Departamento de Inteligencia Artificial Facultad de
Informática Universidad Politécnica de Madrid Campus de Montegancedo,
Avda. Montepríncipe s/n Boadilla del Monte 28660 Madrid
email: ralbertoni@fi.upm.es
Skype: callto://riccardoalbertoni/
LinkedIn: http://www.linkedin.com/in/riccardoalbertoni
Received on Friday, 1 June 2012 16:17:56 UTC

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