@inproceedings{DBLP:conf/drr/WalkerRS13, booktitle={Document Recognition and Retrieval XX, part of the IS{&}T-SPIE Electronic Imaging Symposium, Burlingame, California, USA, February 5-7, 2013, Proceedings}, crossref={DBLP:conf/drr/2013}, link={https://doi.org/10.1117/12.2008345}, timestamp={Wed, 24 May 2017 01:00:00 +0200}, author={Daniel David Walker and Eric K. Ringger and Kevin D. Seppi}, biburl={http://dblp.uni-trier.de/rec/bib/conf/drr/WalkerRS13}, pages={865812}, doi={10.¹¹¹⁷⁄₁₂.2008345}, bibsource={dblp computer science bibliography, http://dblp.org}, year={2013}, title={Evaluating supervised topic models in the presence of {OCR} errors}, }