Publication Date:
2009
abstract:
It is well-known that crisp RDF is not suitable to represent vague information. Fuzzy RDF variants are emerging to overcome this limitations. In this work we provide, under a very general semantics, a deductive system for a salient fragment of fuzzy RDF. We then also show how we may compute the top-k answers of the union of conjunctive queries in which answers may be scored by means of a scoring function.
Iris type:
04.01 Contributo in Atti di convegno
Keywords:
RDF; Fuzzy Logic
List of contributors:
Straccia, Umberto
Book title:
3rd International Conference on Web Reasoning and Rule Systems