Harvesting, Integrating, and Cleaning Metadata in a
                 bibliographic Information System
                                                              [Abstract]
                                                            Ralf Schenkel
                                                            Universität Trier
                                                      schenkel@uni-trier.de

ABSTRACT
Bibliographic information systems need to rely on metadata
provided by various sources in various forms and with va-
rious quality. The talk gives some insights how such systems
are maintained and improved. It also discusses some open
sources of bibliographic metadata and how they can be used
to enrich existing bibliographic data, but also how varying
their quality is. The talk also discusses some recent research
in this area.




30th GI-Workshop on Foundations of Databases (Grundlagen von Daten-
banken), 22.05.2018 - 25.05.2018, Wuppertal, Germany.
Copyright is held by the author/owner(s).