A Robust Shallow Temporal Reasoning System Ran Zhao author Quang Do author Dan Roth author 2012-06 text Proceedings of the Demonstration Session at the Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Aria Haghighi editor Yaser Al-Onaizan editor Association for Computational Linguistics Montréal, Canada conference publication zhao-etal-2012-robust https://aclanthology.org/N12-3008/ 2012-06 29 32