Internet of Things (IoT) is a structure in which objects, people are provided with exclusive
identity and the ability to relocate data over a network without requiring two way …

Ontologies play a key role in the advent of the Semantic Web. An important problem when
dealing with ontologies is the modification of an existing ontology in response to a certain …

In the last years, the large availability of data and schema models formalized through
different languages has demanded effective and efficient methodologies to reuse such …

Keeping in mind the need to preserve energy as well as utilize the available at its best the
need was felt to develop a module that would be able to sort out the problem where …

In the last years, the large availability of information and knowledge models formalized by
ontologies has demanded effective and efficient methodologies for reusing and integrating …

Knowledge constantly grows in scientific discourse and is revised over time by different
stakeholders, either collaboratively or through institutionalized efforts. The body of …

Abstract A Description Logic (DL) ontology is constituted by two components, a TBox that
expresses general knowledge about the concepts and their relationships, and an ABox that …

The new revolutionary web today, the Semantic Web, has augmented the previous one by
promoting common data formats and exchange protocols in order to provide a framework …

For several years we are living in the era of information. Since any human activity is carried
out by means of information technologies and tends to be digitized, it produces a …

Manual ontology development and evolution are complex and time-consuming tasks, even
when textual documents are used as knowledge sources in addition to human expertise or …