@InProceedings{Li-Huang:2009:PACLIC2009,
author    = {Shoushan Li and Chu-Ren Huang},
title     = {Sentiment Classification Considering Negation and Contrast Transition},
booktitle = {Proceedings of the 23rd Pacific Asia Conference on Language, Information and Computation},
year      = {2009},
month     = {December},
address   = {Hong Kong},
publisher = {City University of Hong Kong},
pages     = {307--316},
url       = {http://www.aclweb.org/anthology/Y09-1033}
}