Experiments with Spectral Learning of Latent-Variable PCFGs Shay B Cohen author Karl Stratos author Michael Collins author Dean P Foster author Lyle Ungar author 2013-06 text Proceedings of the 2013 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Lucy Vanderwende editor Hal Daumé III editor Katrin Kirchhoff editor Association for Computational Linguistics Atlanta, Georgia conference publication cohen-etal-2013-experiments https://aclanthology.org/N13-1015/ 2013-06 148 157