@inproceedings{Raina+etal07:selfTaughtLearning,
	title = {Self-taught Learning: Transfer Learning from Unlabeled Data},
	author = {Raina, Rajat and Battle, Alexis and Lee, Honglak and Packer, Benjamin and Ng, Andrew Y.},
	booktitle = {Proceedings of the 24th International Conference on Machine learning},
	year = {2007},
	pages = {759--766},
}