Hybrid ontology-based matchmaking for service discovery

Authors:
Devis Bianchini;Valeria De Antonellis;Michele Melchiori
Affiliations:
DEA - Univ. of Brescia;DEA - Univ. of Brescia;DEA - Univ. of Brescia
Venue:
Proceedings of the 2006 ACM symposium on Applied computing
Year:
2006

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Abstract

The paper presents an ontology-based approach to service discovery, apt to support flexible and efficient matchmaking between service descriptions. We propose a hybrid approach that combines two matching strategies: a deductive strategy based on Description Logics with a reasoning procedure exploiting ontology knowledge to assess the type of match among services; a similarity-based strategy exploiting information retrieval metrics to measure the degree of match among services.