Automated Discovery of Compositions of Services Described with Separate Ontologies

@inproceedings{Brogi2006AutomatedDO,
  title={Automated Discovery of Compositions of Services Described with Separate Ontologies},
  author={Antonio Brogi and Sara Corfini and Jos{\'e} Francisco Aldana Montes and Ismael Navas Delgado},
  booktitle={ICSOC},
  year={2006}
}
We present a matchmaking system that exploits ontology-based (OWL-S) service descriptions to discover service compositions capable of satisfying a client request. Efficiency is achieved by pre-computing off-line a (hyper)graph that represents the functional dependencies among different (sub)services. The notion of Semantic Field [1] is employed to cross different ontologies. 
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