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A semantic approach for the requirement-driven discovery of web resources in the Life Sciences
dc.contributor.author | Pérez Catalán, María | |
dc.contributor.author | Berlanga Llavori, Rafael | |
dc.contributor.author | Sanz, Ismael | |
dc.contributor.author | Aramburu Cabo, María José | |
dc.date.accessioned | 2013-05-29T09:24:30Z | |
dc.date.available | 2013-05-29T09:24:30Z | |
dc.date.issued | 2013-03 | |
dc.identifier.issn | 0219-1377 | |
dc.identifier.uri | http://hdl.handle.net/10234/65073 | |
dc.description.abstract | Research in the Life Sciences depends on the integration of large, dis- tributed and heterogeneous web resources (e.g. data sources and web services). The discovery of which of these resources are the most appropriate to solve a given task is a complex research question, since there are many candidate resources and there is little, mostly unstructured, metadata to be able to decide among them. In this paper we contribute with a semi-automatic approach, based on semantic techniques, to assist researchers in the discovery of the most appropriate web resources to ful ll a set of requirements. The main feature of our approach is that it exploits broad knowledge resources in order to annotate the unstructured texts that are available in the emerging web-based repositories of web resource metadata. The results show that the web resource discovery process bene ts from a semantic- based approach in several important aspects. One of the advantages is that the user can express her requirements in natural language avoiding the use of speci c vocabularies or query languages. Moreover, the discovery exploits not only the categories or tags of web resources, but also their description and documentation. | ca_CA |
dc.format.extent | 21 p. | ca_CA |
dc.format.mimetype | application/pdf | ca_CA |
dc.language.iso | eng | ca_CA |
dc.publisher | Springer-Verlag | ca_CA |
dc.relation.isPartOf | Knowledge and Information Systems, 34, 3 | ca_CA |
dc.rights | The final publication is available at link.springer.com | ca_CA |
dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | * |
dc.subject | Web resources discovery | ca_CA |
dc.subject | requirements-driven methods | ca_CA |
dc.subject | Life Sciences | ca_CA |
dc.subject | knowledge resources | ca_CA |
dc.title | A semantic approach for the requirement-driven discovery of web resources in the Life Sciences | ca_CA |
dc.type | info:eu-repo/semantics/article | ca_CA |
dc.identifier.doi | http://dx.doi.org/10.1007/s10115-012-0498-5 | |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | ca_CA |
dc.relation.publisherVersion | http://link.springer.com/article/10.1007/s10115-012-0498-5 | ca_CA |
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