Qi Han, Markus John, Kuno Kurzhals, Johannes Messner, and Thomas Ertl. Visual Interactive Labeling of Large Multimedia News Corpora. 2018 Leipzig Symposium on Visualization in Applications, October 2018. [PUMA: 2018 vis-gis vis(us) visus:ertl visus:kurzhako visus:hanqi visus:johnms]