Retrieval of resources semantically annotated is a problem that is gaining interest as more and more documents and services expose descriptions based on languages developed in the framework of SemanticWeb. In a semanticenabled resource retrieval process, given a request, a ranking of compatible resources should be provided. Obviously having semantically annotated resources, the ranking should be based on some semantic-based parameters. Furthermore, the availability of such descriptions makes explanation of rank possible and can provide useful information in order to modify or refine the original request in a principled way. In this work we briefly present results obtained and ongoing activity on these challenging topics.
Semantic-Based Resource Retrieval using Non-Standard Inference Services in Description Logics / Colucci, S.; Coppi, S.; Di Noia, T.; Di Sciascio, E.; Donini, F. M.; Pinto, A.; Ragone, A.. - STAMPA. - June(2005), pp. 232-239. (Intervento presentato al convegno 13th Italian Symposium on Advanced Database Systems, SEBD 2005 tenutosi a Bressanone, Italy nel 19-22 June 2005).
Semantic-Based Resource Retrieval using Non-Standard Inference Services in Description Logics
Colucci, S.;Di Noia, T.;Di Sciascio, E.;Donini, F. M.;Pinto, A.;
2005-01-01
Abstract
Retrieval of resources semantically annotated is a problem that is gaining interest as more and more documents and services expose descriptions based on languages developed in the framework of SemanticWeb. In a semanticenabled resource retrieval process, given a request, a ranking of compatible resources should be provided. Obviously having semantically annotated resources, the ranking should be based on some semantic-based parameters. Furthermore, the availability of such descriptions makes explanation of rank possible and can provide useful information in order to modify or refine the original request in a principled way. In this work we briefly present results obtained and ongoing activity on these challenging topics.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.