| 2024 | AISTATS | Accuracy-Preserving Calibration via Statistical Modeling on Probability Simplex. | Yasushi Esaki, Akihiro Nakamura, Keisuke Kawano, Ryoko Tokuhisa, Takuro Kutsuna |
| 2022 | COLING | Topicalization in Language Models: A Case Study on Japanese. | Riki Fujihara, Tatsuki Kuribayashi, Kaori Abe, Ryoko Tokuhisa, Kentaro Inui |
| 2022 | COLING | Target-Guided Open-Domain Conversation Planning. | Yosuke Kishinami, Reina Akama, Shiki Sato, Ryoko Tokuhisa, Jun Suzuki, Kentaro Inui |
| 2022 | COLING | Enhancing Contextual Word Representations Using Embedding of Neighboring Entities in Knowledge Graphs. | Ryoko Tokuhisa, Keisuke Kawano, Akihiro Nakamura, Satoshi Koide |
| 2022 | IJCNLP | Bipartite-play Dialogue Collection for Practical Automatic Evaluation of Dialogue Systems. | Shiki Sato, Yosuke Kishinami, Hiroaki Sugiyama, Reina Akama, Ryoko Tokuhisa, Jun Suzuki |
| 2022 | SIGdial | N-best Response-based Analysis of Contradiction-awareness in Neural Response Generation Models. | Shiki Sato, Reina Akama, Hiroki Ouchi, Ryoko Tokuhisa, Jun Suzuki, Kentaro Inui |
| 2008 | COLING | Emotion Classification Using Massive Examples Extracted from the Web. | Ryoko Tokuhisa, Kentaro Inui, Yuji Matsumoto |
| 2006 | SIGdial | Relationship between Utterances and "Enthusiasm" in Non-task-oriented Conversational Dialogue. | Ryoko Tokuhisa, Ryuta Terashima |