@InProceedings{zhao-do-roth:2012:NAACL-HLT-Demo, author = {Zhao, Ran and Do, Quang and Roth, Dan}, title = {A Robust Shallow Temporal Reasoning System}, booktitle = {Proceedings of the Demonstration Session at the Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies}, month = {June}, year = {2012}, address = {Montr{\'e}al, Canada}, publisher = {Association for Computational Linguistics}, pages = {29--32}, url = {http://www.aclweb.org/anthology/N12-3008} }