NAIST-NTT System Description f or Patent Translation Task at NTCIR-7
Mamoru Komachi, Masaaki Nagata, Yūji Matsumoto · NTCIR · 2008
This paper proposes a semi-supervised approach to acquire domain specific translation knowledge from the collection of Wikipedia. The proposed method starts from a small number of seed translation pairs for each domain in a given corpus, and applies the regularized Laplacian to learn translation pairs relevant to the domain. This paper presents evaluation results using the NTCIR-7 Patent Translation Task.