@article {heimerl2012,
	title = {Visual Classifier Training for Text Document Retrieval},
	journal = {IEEE Transactions on Visualization and Computer Graphics},
	volume = {18},
	number = {12},
	year = {2012},
	month = {Dec},
	pages = {2839-2848},
	keywords = {[Project Phase 2] Scalable Visual Analysis of Patent and Scientific Document Collections},
	issn = {1077-2626},
	doi = {10.1109/TVCG.2012.277},
	author = {F. Heimerl and S. Koch and H. Bosch and T. Ertl}
}
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