@inproceedings{Snow08
author = {Rion Snow and Brendan O'Connor and Daniel Jurafsky and Andrew Y. Ng},
title = {Cheap and Fast - But is it Good? Evaluating Non-Expert Annotations for Natural Language Tasks},
booktitle = {Proceedings of EMNLP},
year = {2008},
URL = {pubs/amt_emnlp08.pdf}
}