Enforcing rich policies in open environments will increasingly require the ability to dynamically identify external sources of information necessary to enforce different policies (...
The semantic web vision will facilitate automation of many tasks, including the location and dynamic reconfiguration of web services. In this article, we are concerned with a speci...
Marco Alberti, Federico Chesani, Marco Gavanelli, ...
Applications of Semantic Web technologies often require the management of metalevel information--that is, information that provides additional detail about domain-level informatio...
Thanh Tran, Peter Haase, Boris Motik, Bernardo Cue...
Environmental databases store a wide variety of data from heterogeneous sources which are described with domain-specific terminologies and refer to distinct locations. In order to ...