@inproceedings { RHM+11a, title = {Towards Tracking Semantic Change by Visual Analytics}, booktitle = {Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies (Short Papers)}, address = {Portland, Oregon, USA}, month = {jun}, pages = {305--310}, url = {http://www.aclweb.org/anthology/P11-2053}, year = {2011}, author = {Rohrdantz, Christian and Hautli, Annette and Mayer, Thomas and Butt, Miriam and Plank, Frans and Keim, Daniel A.} }