@InProceedings{li-EtAl:2010:CoNLL-ST, author = {Li, Xinxin and Shen, Jianping and Gao, Xiang and Wang, Xuan}, title = {Exploiting Rich Features for Detecting Hedges and their Scope}, booktitle = {Proceedings of the Fourteenth Conference on Computational Natural Language Learning}, month = {July}, year = {2010}, address = {Uppsala, Sweden}, publisher = {Association for Computational Linguistics}, pages = {78--83}, url = {http://www.aclweb.org/anthology/W10-3011} }