Ontologies, as knowledge engineering tools, allow information to be modelled in ways resembling to those used by the human brain, and may be very useful in the context of personal...
We present an experiment that compares how people perform search tasks in a degree-of-interest browser and in a Windows-Explorer-like browser. Our results show that, whereas users...
To achieve inter-enterprise software interoperability, the semantics of interchanged information by using electronic business documents, has to be explicitly modeled. A common appr...
Information Extraction (IE) is an important research field within the Artificial Intelligence community, for it tries to extract relevant information out of vast amounts of data....
This paper reports on work in progress to produce a unified Quality of Service (QoS) ontology This ontology must be applicable to the main scenarios currently identified such as Q...