[DL] Clustering based on DL

Claudia d'Amato claudia.damato at di.uniba.it
Wed Nov 15 16:08:48 CET 2006


Hi Erick,

probably I can give you some information. The article found could help you if you have an ontology 
in which not only the TBox is specified but also the ABox. In this case, applying this measure you 
can determine the similarity between concepts but some experimental trials have proved that this is 
not good for assessing similarity between individuals. If you are interested you can find other 
measures at this link http://www.di.uniba.it/~cdamato/ I hope that this will help you.

Cheers

Claudia

P.S.: for further information do not hesitate to contact me ;)

Erick Antezana ha scritto:
> Hello All,
> 
> I'm trying to combine some clustering based on description logics. I 
> have some ontologies in OWL-DL (still under continuous development) and 
> I would like to find some groups of terms inside each ontology based on 
> a similarity value between concept descriptions.
> 
> I have found an interesting article:
> 
> A Semantic Similarity Measure for Expressive Description Logics
> Claudia d’Amato, Nicola Fanizzi, Floriana Esposito
> http://www.disp.uniroma2.it/CILC2005/downloads/papers/15.dAmato_CILC05.pdf
> 
> as well as some related stuff. Could you please point out some 
> experiences, articles or related info?
> 
> thanks in advance your your hints!
> Erick
> 
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