@inproceedings{biblio-1931775681798974200, author = {Kateřina Veselovská and Jan Hajič, jr.}, year = 2013, title = {Why Words Alone Are Not Enough: Error Analysis of Lexicon-based Polarity Classifier for Czech}, booktitle = {Proceedings of the 6th International Joint Conference on Natural Language Processing}, pages = {1--5}, publisher = {Asian Federation of Natural Language Processing}, address = {Nagoya, Japan}, isbn = {978-4-9907348-0-0}, }