Knowledge Base Completion with Out-of-Knowledge-Base Entities: A Graph Neural Network Approach 論文 Takuo Hamaguchi・Hidekazu Oiwa・Masashi Shimbo・Yūji Matsumoto ·2018-01-01 ·『Transactions of the Japanese Society for Artificial Intelligence』 33(2) pp. F-H72_1 doi:10.1527/tjsai.f-h72