Flyers are now available for downloading/printing on the following key subjects: Metadata, Ontologies, and the AGROVOC on-line thesaurus. Each one explains the importance, mechanism, application,...
AGROVOC is a multilingual thesaurus developed and maintained by the Food and Agricultural Organization of the United Nations. Like all thesauri, it contains some explicit semantics, which allow it...
This paper introduces the criteria and the procedures for mapping the Chinese Agricultural Thesaurus (CAT) to FAO's multilingual agricultural thesaurus AGROVOC. It proposes modifications to the...
Existing classification schemes and thesauri are lacking in well-defined semantics and structural consistency. Empowering end users in searching collections of ever increasing magnitudes with...