Acquiring knowledge from the Web to build domain ontologies has become a common practice in the Ontological Engineering field. The vast amount of freely available information allo...
Composing existing Web services to deliver new functionality is a difficult problem as it involves resolving semantic, syntactic and structural differences among the interfaces of...
We present a search engine for mathematical formulae. The MathWebSearch system harvests the web for content representations (currently MathML and OpenMath) of formulae and indexes ...
Reuse of knowledge bases and the semantic web are two promising areas in knowledge technologies. Given some user requirements, finding the suitable ontologies is an important task...
Yi Zhang, Wamberto Weber Vasconcelos, Derek H. Sle...
This poster presents ongoing efforts to enrich the RDF-based semantic Web with the tools of the Historical Event Markup and Linking Project (Heml). An experimental RDF vocabulary ...