Cong, ZijieFernández, AlbertoSoto, Carlos2014-11-142014-11-142011Cong, Z., A. Fernandez, and C. Soto, "A Directory of Heterogeneous Services", Fourth International Workshop on REsource Discovery (RED@ESWC2011), vol. 737, Heraklion (Greece), CEUR Workshop Proceedings, pp. 65-79, 06/2011.1613-0073http://hdl.handle.net/10115/12630This paper presents a directory of heterogeneous web services, which addresses the issue of service discovery involving heterogeneous description languages such as OWL-S, SAWSDL, WSDL and plain text. Service descriptions are mapped into a unified description model, which captures various important elements in different service description approaches. Our directory then performs service registration, automatic discovery and manual browsing utilizing these unified models. A preliminary evaluation shows a satisfying result.enginfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccess3304.06 Arquitectura de Ordenadores1203.04 Inteligencia Artificial