Enhancing the Access to Large Data Sets by means of Linking Controlled Vocabularies. A case study of Product Scheme Classifications in the e-Procurement sector

Álvarez-Rodríguez, J.M., Labra-Gayo, J.E., Rodríguez-González, A., Ordoñez de Pablos, P.
5th World Summit on the Knowledge Society
Publication year: 2012