A Breadth-First Representation for Tree Matching in Large Scale Forest-Based Translation Sumukh Ghodke author Steven Bird author Rui Zhang author 2011-11 text Proceedings of 5th International Joint Conference on Natural Language Processing Haifeng Wang editor David Yarowsky editor Asian Federation of Natural Language Processing Chiang Mai, Thailand conference publication ghodke-etal-2011-breadth https://aclanthology.org/I11-1088/ 2011-11 785 793