: RDF-based tools promise to provide a base for reasoning about metadata and about situated data—data describing entities situated in time and space—that is superior to alterna...
All around of people live in the age based on information and knowledge in recent period. It is WWW/Internet technology that provides efficiency and power, which can lead the new ...
MIWeb realizes a mediator-based integration of heterogeneous metadata sources over the Web. Mediators are well known from database integration. They improve the quality of search ...
There exist several recent approaches that leverages the use of model transformations during software development. The existence erent kinds of models, at different levels of abst...
With the explosion in the amount of semi-structured data users access and store in personal information management systems, there is a need for complex search tools to retrieve of...