Feature-Rich Log-Linear Lexical Model for Latent Variable PCFG Grammars Zhongqiang Huang author Mary Harper 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 huang-harper-2011-feature https://aclanthology.org/I11-1025/ 2011-11 219 227