A large number of published datasets (or sources) that follow Linked Data principles is
currently available and this number grows rapidly. However, the major target of Linked Data …

The abundance of interconnected data has fueled the design and implementation of graph
generators reproducing real-world linking properties or gauging the effectiveness of graph …

A few years after Google announced that their 'Knowledge Graph'would have allowed
searching for things, not strings, 1 knowledge graphs start entering information retrieval …

Demand Response (DR) is becoming a cornerstone element in the current energy sector,
particularly for the EU energy markets. For this reason, considerable effort has been spent …

Interoperability between heterogeneous ontological descriptions can be performed through
ontology mediation techniques. At the heart of ontology mediation lies the alignment: a …

In order to integrate relational databases into Semantic Web applications, relational
databases need to be mapped to RDF. The W3C RDB2RDF Working Group is in the …

Mobile augmented reality applications have seen tremendous growth in recent years and
tourism is one of the fields in which this set of technologies has been proved to be a natural …

The increasing popularity of the Web of Data is motivating the need to integrate semantic-
web ontologies. Data exchange is one integration approach that aims to populate a target …

Linked Data is a method of publishing structured data to facilitate sharing, linking, searching
and re-use. Many such datasets have already been published, but although their number …

Abstract Nowadays, the Web of Data is in its earliest stages; it is currently organised into a
variety of linked knowledge bases that have been developed independently by different …