@inproceedings{KRK10, author = {Kisilevich, Slava and Rohrdantz, Christian and Keim, Daniel A.}, booktitle = {Computational Linguistics & Applications (CLA 10)}, month = {oct}, pages = {419-428}, publisher = {IEEE}, title = {"Beautiful picture of an ugly place". Exploring photo collections using opinion and sentiment analysis of user comments}, year = {2010} }