A universal model of a database D and a set Σ of integrity constraints is a database that extends D, satisfies Σ, and is most general in the sense that it contains sound and co...
We consider the problem of wide-area large-scale text search over a peer-to-peer infrastructure. A wide-area search infrastructure with billions of documents and millions of searc...
Vijay Gopalakrishnan, Bobby Bhattacharjee, Peter J...
Abstract-- The success of Web Services as a tool to decouple and distribute different processes is beyond any doubt. On the one hand, their distributed nature makes them perfect to...
Web services have greatly leveraged the world of Business-to-Business (B2B) communication and promise a lot more through dynamic service composition. In order to compose Web servi...
—The vision of the Semantic Web has brought about new challenges at the intersection of web research and data management. One fundamental research issue at this intersection is t...