Constrained Partial Parsing Based Dependency Tree Projection for Tree-to-Tree Machine Translation 論文 Chenhui Chu・Yu Shen・Fabien Cromieres・Sadao Kurohashi・Fabien Cromieresy ·2017 ·『自然言語処理』 24(2) pp. 267-296 doi:10.5715/jnlp.24.267