Mapping Bibliographic Records with Bibliographic Hash Keys
Voss, J.; Hotho, A. & Jäschke, R.
Kuhlen, R., ed., 'Information: Droge, Ware oder Commons?', Proceedings of the ISI, Verlag Werner Hülsbusch (2009) [pdf]
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.