2007 IEEE Congress on Services (Services 2007) (2007)
Salt Lake City, Utah, USA
July 9, 2007 to July 13, 2007
Dimitrios Skoutas , Nat?l Tech. Univ. of Athens
Alkis Simitsis , IBM Almaden Research Center
Timos Sellis , Nat?l Tech. Univ. of Athens
This paper presents an approach for ranking semantic Web service advertisements with respect to a service request. The use of recall and precision is proposed as suitable measures for determining the degree of match between the request and the advertisement. Ranking is based on the use of the domain ontology to infer the semantic similarity between the parameters of the request and the advertisement. The proposed approach is applicable to several types of ontologies, ranging from simple taxonomies to highly expressive ontologies, such as OWL ontologies.
A. Simitsis, D. Skoutas and T. Sellis, "A Ranking Mechanism for SemanticWeb Service Discovery," 2007 IEEE Congress on Services (Services 2007)(SERVICES), Salt Lake City, Utah, USA, 2007, pp. 41-48.