In this contribution a system is presented, which provides access to distributed data sources using Semantic Web technology. While it was primarily designed for data sharing and sc...
Network proximity and latency estimation is an important component in discovering and locating services and applications. With the growing number of services and service providers...
We address the problem of identifying the domain of online databases. More precisely, given a set F of Web forms automatically gathered by a focused crawler and an online database...
Portlets strive to play at the front end the same role that Web services currently enjoy at the back end, namely, enablers of application assembly through reusable services. Howev...
Workers in organizations frequently request help from assistants by sending request messages that express information intent: an intention to update data in an information system....