In this paper, we investigate the combination of configuration and query rewriting for
semantic Web service composition. Given a user query and a set of service descriptions, we …

Abstract Service composition is a recent field that has seen a flurry of different approaches
proposed towards the goal of flexible distributed heterogeneous interoperation of software …

Configuration techniques have been used in several fields, such as the design of business
process models. Sometimes these models depend on the data dependencies, being easier …

Web services have emerged as a major technology for deploying automated interactions
between distributed and heterogeneous applications. The main advantage of Web services …

Configuration techniques have been used in several fields, such as the design of business
process models. Sometimes these models depend on the data dependencies, being easier …

Web services provide diverse functionalities that range from online payment to weather
forecast, flight reservation, or simply data retrieval. Composition consists in combining …