Tommaso Di Noia – Information Technology Engineering, Politecnico di Bari, Italy
This event took place on Thursday 05 May 2005 at 13:00
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.
We are also inviting top experts in AI and Knowledge Technologies to discuss major socio-technological topics with an audience that comprises both members of the Knowledge Media Institute, as well as the wider staff at The Open University. Differently from our seminar series, these events follow a Q&A format.
