Lösch, Mathias
; Waltinger, Ulli
; Horstmann, Wolfram
; Mehler, Alexander
(2010) Building a DDC Annotated Corpus from OAI Metadata.
OR2010, Posters Sessions
Mehler, Alexander
; Waltinger, Ulli
(2009) Enhancing document modeling by means of open topic models Crossing the frontier of classification schemes in digital libraries by example of the DDC.
Upgrading the eLibrary: enhanced information services driven by technology and economics: Proceedings of the 9th International Bielefeld Conference, 3-5 February 2009, Bielefeld, Germany, eds. M. Höppner, W. Horstmann and S. Rahmsdorf
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