Hidekazu Oiwa

Knowledge Transfer for Out-of-Knowledge-Base Entities : A Graph Neural Network Approach

Takuo Hamaguchi, Hidekazu Oiwa, Masashi Shimbo et al. · 2017 · 295 citations · Full text

Computing, Computer Science, Knowledge Representation +14

Knowledge Base Completion with Out-of-Knowledge-Base Entities: A Graph Neural Network Approach

Takuo Hamaguchi, Hidekazu Oiwa, Masashi Shimbo et al. · Transactions of the Japanese Society for Artificial Intelligence · 2018 · 77 citations · Full text

Computing, Computer Science, Knowledge Representation +16

Mining Words in the Minds of Second Language Learners for Learner-specific Word Difficulty

Yo Ehara, Issei Sato, Hidekazu Oiwa et al. · Journal of Information Processing · 2018 · 29 citations · Full text

Language Studies, Computer Science, Second Language Studies +17

Formalizing Word Sampling for Vocabulary Prediction as Graph-based Active Learning

Yo Ehara, Yusuke Miyao, Hidekazu Oiwa et al. · 2014 · 24 citations · Full text

Computing, Computer Science, Second Language Studies +12

Partition-wise Linear Models

Hidekazu Oiwa, Ryohei Fujimaki · arXiv (Cornell University) · 2014 · 14 citations · Full text

Computing, Computer Science, Machine Learning +14