Improving PP Attachment Disambiguation in a Rule-based Parser Yoon-Hyung Roh author Ki-Young Lee author Young-Gil Kim author 2011-12 text Proceedings of the 25th Pacific Asia Conference on Language, Information and Computation Helena Hong Gao editor Minghui Dong editor Institute of Digital Enhancement of Cognitive Processing, Waseda University Singapore conference publication roh-etal-2011-improving https://aclanthology.org/Y11-1060/ 2011-12 559 566