@conference {59,
	title = {The computer expression recognition toolbox (CERT)},
	booktitle = {IEEE International Conference on Automatic Face \& Gesture Recognition and Workshops (FG)},
	year = {2011},
	author = {G. Littlewort and J. Whitehill and T. Wu and I. Fasel and M. Frank and J. Movellan and M. Bartlett}
}
@conference {63,
	title = {Coordinating Touch and Vision to Learn What Objects Look Like},
	booktitle = {Conference of the Cognitive Science Society},
	year = {2011},
	author = {W. Talbott and I. Fasel and J. Molina and V. de Sa and J. Movellan}
}
@article {64,
	title = {A Learning Approach to Hierarchical Feature Selection and Aggregation},
	journal = {Pattern Recognition Letters},
	year = {2010},
	author = {P. Ruvolo and I. Fasel and J. Movellan}
}