Mapping Bibliographic Records with Bibliographic Hash Keys
J. Voss, A. Hotho, and R. Jäschke. Information: Droge, Ware oder Commons?, Hochschulverband Informationswissenschaft, Verlag Werner Hülsbusch, (2009)
This poster presents a set of hash keys for bibliographic records called bibkeys. Unlike other methods of duplicate detection, bibkeys can directly be calculated from a set of basic metadata fields (title, authors/editors, year). It is shown how bibkeys are used to map similar bibliographic records in BibSonomy and among distributed library catalogs and other distributed databases.