Exploiting Multi-Features for Word Alignment in Patent MT Li Zezhong author Hideto Ikeda author Nguyen Thanh Hung author 2011-sep 23 text Proceedings of the 4th Workshop on Patent Translation Xiamen, China conference publication zezhong-etal-2011-exploiting https://aclanthology.org/2011.mtsummit-wpt.9/ 2011-sep 23