The quality of a Knowledge Graph (also known as Linked Data) is an important aspect to
indicate its fitness for use in an application. Several quality dimensions are identified, such …

With the increasing amount of Linked Data published on the Web, the community has
recognised the importance of the quality of such data and a number of initiatives have been …

More than 500 million facts on the Linked Data Web are statements across knowledge
bases. These links are of crucial importance for the Linked Data Web as they make a large …

Access to e-Government data is challenging due to the heterogeneity and complexity of the
public information ecosystem. Controlled Vocabularies (CVs) provide a key to disclosing the …

Europeana. eu aggregates metadata describing more than 50 million cultural heritage
objects from libraries, museums, archives and audiovisual archives across Europe. The …

The article proposes a methodology for a thesauri quality assessment that supports decision-
makers in selecting thesauri by exploiting an overall quality measure. This measure takes …

In the last 15 years different aspects of metadata quality have been investigated.
Researchers measured the established metrics on a variety of metadata collections. One …

Abstract The current Web of Data contains a large amount of interlinked data. However,
there is still a limited understanding about the quality of the links connecting entities of …

Recently a great number of controlled vocabularies (eg, thesauri) covering several domains
and shared by different communities, have been published and interlinked using the Linked …

Purpose The purpose of this paper is to focus on the quality of the connections (linkset)
among thesauri published as Linked Data on the Web. It extends the cross-walking …