Atsumoto Ohashi

According to our database, Atsumoto Ohashi authored at least 14 papers between 2022 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2026

Effects of Dialogue Corpora Properties on Fine-Tuning a Moshi-Based Spoken Dialogue Model.

Yuto Abe, Mao Saeki, Atsumoto Ohashi, Shinnosuke Takamichi, Shiyna Fujie, Tetsunori Kobayashi, Tetsuji Ogawa, Ryuichiro Higashinaka

Proceedings of the 16th International Workshop on Spoken Dialogue System Technology, 2026

2025

Adapting language generation to dialogue environments and users for task-oriented dialogue systems.

Atsumoto Ohashi, Ryuichiro Higashinaka

Nat. Lang. Process. J., 2025

Optimizing pipeline task-oriented dialogue systems using post-processing networks.

Atsumoto Ohashi, Ryuichiro Higashinaka

Comput. Speech Lang., 2025

Analysis of the Correlation Between Theory of Mind and Dialogue Ability to Identify Essential ToM for Dialogue Systems.

Haruhisa Iseno, Atsumoto Ohashi, Tetsuji Ogawa, Shinnosuke Takamichi, Ryuichiro Higashinaka

Proceedings of the 39th Pacific Asia Conference on Language, Information and Computation, 2025

Towards a Japanese Full-duplex Spoken Dialogue System.

Atsumoto Ohashi, Shinya Iizuka, Jingjing Jiang, Ryuichiro Higashinaka

Proceedings of the 26th Annual Conference of the International Speech Communication Association, 2025

Universal Post-Processing Networks for Joint Optimization of Modules in Task-Oriented Dialogue Systems.

Atsumoto Ohashi, Ryuichiro Higashinaka

Proceedings of the Thirty-Ninth AAAI Conference on Artificial Intelligence, 2025

2024

On the True Distribution Approximation of Minimum Bayes-Risk Decoding.

Atsumoto Ohashi, Ukyo Honda, Tetsuro Morimura, Yuu Jinnai

Proceedings of the 2024 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: Short Papers, 2024

JMultiWOZ: A Large-Scale Japanese Multi-Domain Task-Oriented Dialogue Dataset.

Atsumoto Ohashi, Ryu Hirai, Shinya Iizuka, Ryuichiro Higashinaka

Proceedings of the 2024 Joint International Conference on Computational Linguistics, 2024

2023

Team Flow at DRC2023: Building Common Ground and Text-based Turn-taking in a Travel Agent Spoken Dialogue System.

Ryu Hirai, Shinya Iizuka, Haruhisa Iseno, Ao Guo, Jingjing Jiang, Atsumoto Ohashi, Ryuichiro Higashinaka

CoRR, 2023

Personality-aware Natural Language Generation for Task-oriented Dialogue using Reinforcement Learning.

Ao Guo, Atsumoto Ohashi, Yuya Chiba, Yuiko Tsunomori, Ryu Hirai, Ryuichiro Higashinaka

Proceedings of the 32nd IEEE International Conference on Robot and Human Interactive Communication, 2023

Enhancing Task-oriented Dialogue Systems with Generative Post-processing Networks.

Atsumoto Ohashi, Ryuichiro Higashinaka

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

2022

Team Flow at DRC2022: Pipeline System for Travel Destination Recommendation Task in Spoken Dialogue.

Ryu Hirai, Atsumoto Ohashi, Ao Guo, Hideki Shiroma, Xulin Zhou, Yukihiko Tone, Shinya Iizuka, Ryuichiro Higashinaka

CoRR, 2022

Post-processing Networks: Method for Optimizing Pipeline Task-oriented Dialogue Systems using Reinforcement Learning.

Atsumoto Ohashi, Ryuichiro Higashinaka

Proceedings of the 23rd Annual Meeting of the Special Interest Group on Discourse and Dialogue, 2022

Adaptive Natural Language Generation for Task-oriented Dialogue via Reinforcement Learning.

Atsumoto Ohashi, Ryuichiro Higashinaka

Proceedings of the 29th International Conference on Computational Linguistics, 2022