@conference {Bouchard2007probabilistic,
	title = {A probabilistic approach to language change},
	booktitle = {Advances in Neural Information Processing Systems 20 (NIPS)},
	volume = {20},
	year = {2007},
	author = {Alexandre Bouchard-C{\^o}t{\'e} and Percy Liang and Thomas Griffiths and Dan Klein}
}
