| 2020 | DEXA | MUEnsemble: Multi-ratio Undersampling-Based Ensemble Framework for Imbalanced Data. | Takahiro Komamizu, Risa Uehara, Yasuhiro Ogawa, Katsuhiko Toyama |
| 2018 | JURIX | Japanese Legal Term Correction Using Random Forests. | Takahiro Yamakoshi, Takahiro Komamizu, Yasuhiro Ogawa, Katsuhiko Toyama |
| 2010 | LREC | Evaluation Metrics for Consistent Translation of Japanese Legal Sentences. | Yasuhiro Ogawa, Kazuhiro Imai, Katsuhiko Toyama |
| 2008 | COLING | Metric Learning for Synonym Acquisition. | Nobuyuki Shimizu, Masato Hagiwara, Yasuhiro Ogawa, Katsuhiko Toyama, Hiroshi Nakagawa |
| 2008 | IJCNLP | Context Feature Selection for Distributional Similarity. | Masato Hagiwara, Yasuhiro Ogawa, Katsuhiko Toyama |
| 2006 | ACL | Selection of Effective Contextual Information for Automatic Synonym Acquisition. | Masato Hagiwara, Yasuhiro Ogawa, Katsuhiko Toyama |
| 2006 | JURIX | Application of Word Alignment for Supporting Translation of Japanese Statutes into English. | Katsuhiko Toyama, Yasuhiro Ogawa, Kazuhiro Imai, Yoshiharu Matsuura |
| 2005 | IJCNLP | PLSI Utilization for Automatic Thesaurus Construction. | Masato Hagiwara, Yasuhiro Ogawa, Katsuhiko Toyama |
| 2004 | AMTA | An Experiment on Japanese-Uighur Machine Translation and Its Evaluation. | Muhtar Mahsut, Yasuhiro Ogawa, Kazue Sugino, Katsuhiko Toyama, Yasuyoshi Inagaki |
| 1998 | PRICAI | Derivational Grammar Approach to Morphological Analysis of Japanese Sentences. | Yasuhiro Ogawa, Muhtar Mahsut, Katsuhiko Toyama, Yasuyoshi Inagaki |