Automated Composition of Web Services by Planning at the Knowledge Level

  title={Automated Composition of Web Services by Planning at the Knowledge Level},
  author={Marco Pistore and Annapaola Marconi and Piergiorgio Bertoli and Paolo Traverso},
In this paper, we address the problem of the automated composition of web services by planning on their “knowledge level” models. We start from descriptions of web services in standard process modeling and execution languages, like BPEL4WS, and automatically translate them into a planning domain that models the interactions among services at the knowledge level. This allows us to avoid the explosion of the search space due to the usually large and possibly infinite ranges of data values that… CONTINUE READING

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