@InProceedings{velupillai-EtAl:2015:SemEval, author = {Velupillai, Sumithra and Mowery, Danielle L and Abdelrahman, Samir and Christensen, Lee and Chapman, Wendy}, title = {BluLab: Temporal Information Extraction for the 2015 Clinical TempEval Challenge}, booktitle = {Proceedings of the 9th International Workshop on Semantic Evaluation - SemEval 2015}, month = {June}, year = {2015}, address = {Denver, Colorado}, publisher = {Association for Computational Linguistics}, pages = {814--818}, url = {http://www.aclweb.org/anthology/S15-2137} }