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KMi Seminars
Non-standard inference services in Description Logics for semantically annotated resource retrieval
This event took place on Thursday 05 May 2005 at 13:00

 
Tommaso Di Noia Information Technology Engineering, Politecnico di Bari, Italy

A semantically annotated resource is any kind of good, tangible or intangible (e.g. a document, a image, a product, a service) endowed of a description that refers to a shared ontology.

In this talk we present services that aim at fully exploiting the semantic annotation, to provide principled approximated resource retrieval. We introduce and motivate, in particular, services - based on the formal semantics of Description Logics languages - for resource ranking and/or composition using Concept Contraction and Concept Abduction.

Download PDF of Presentation (540kb ZIP file)

 
KMi Seminars Event | SSSW 2013, The 10th Summer School on Ontology Engineering and the Semantic Web Journal | 25 years of knowledge acquisition
 

New Media Systems is...


Our New Media Systems research theme aims to show how new media devices, standards, architectures and concepts can change the nature of learning.

Our work involves the development of short life-cycle working prototypes of innovative technologies or concepts that we believe will influence the future of open learning within a 3-5 year timescale. Each new media concept is built into a working prototype of how the innovation may change a target community. The working prototypes are all available (in some form) from this website.

Our prototypes themselves are not designed solely for traditional Open Learning, but include a remit to show how that innovation can and will change learning at all levels and in all forms; in education, at work and play.