Masaya Ohagi

According to our database, Masaya Ohagi authored at least 13 papers between 2022 and 2026.

Collaborative distances:

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

2026

Predict, Don't React: Value-Based Safety Forecasting for LLM Streaming.

Pride Kavumba, Koki Wataoka, Huy H. Nguyen, Jiaxuan Li, Masaya Ohagi

CoRR, April, 2026

2025

Analyzing Dialogue System Behavior in a Specific Situation Requiring Interpersonal Consideration.

Tetsuro Takahashi, Hirofumi Kikuchi, Jie Yang, Hiroyuki Nishikawa, Masato Komuro, Ryosaku Makino, Shiki Sato, Yuta Sasaki, Shinji Iwata, Asahi Hentona, Takato Yamazaki, Shoji Moriya, Masaya Ohagi, Zhiyang Qi, Takashi Kodama, Akinobu Lee, Takashi Minato, Kurima Sakai, Tomo Funayama, Kotaro Funakoshi, Mayumi Usami, Michimasa Inaba, Ryuichiro Higashinaka

Proceedings of the 26th Annual Meeting of the Special Interest Group on Discourse and Dialogue, 2025

Key Challenges in Multimodal Task-Oriented Dialogue Systems: Insights from a Large Competition-Based Dataset.

Shiki Sato, Shinji Iwata, Asahi Hentona, Yuta Sasaki, Takato Yamazaki, Shoji Moriya, Masaya Ohagi, Hirofumi Kikuchi, Jie Yang, Zhiyang Qi, Takashi Kodama, Akinobu Lee, Masato Komuro, Hiroyuki Nishikawa, Ryosaku Makino, Takashi Minato, Kurima Sakai, Tomo Funayama, Kotaro Funakoshi, Mayumi Usami, Michimasa Inaba, Tetsuro Takahashi, Ryuichiro Higashinaka

Proceedings of the 26th Annual Meeting of the Special Interest Group on Discourse and Dialogue, 2025

Persona-Consistent Dialogue Generation via Pseudo Preference Tuning.

Junya Takayama, Masaya Ohagi, Tomoya Mizumoto, Katsumasa Yoshikawa

Proceedings of the 31st International Conference on Computational Linguistics, 2025

2024

Polarization of Autonomous Generative AI Agents Under Echo Chambers.

Masaya Ohagi

Proceedings of the 14th Workshop on Computational Approaches to Subjectivity, 2024

Investigation of look-ahead techniques to improve response time in spoken dialogue system.

Masaya Ohagi, Tomoya Mizumoto, Katsumasa Yoshikawa

Proceedings of the 25th Annual Conference of the International Speech Communication Association, 2024

Dialogue Systems Can Generate Appropriate Responses without the Use of Question Marks?- a Study of the Effects of "?" for Spoken Dialogue Systems -.

Tomoya Mizumoto, Takato Yamazaki, Katsumasa Yoshikawa, Masaya Ohagi, Toshiki Kawamoto, Toshinori Sato

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

2023

Building a hospitable and reliable dialogue system for android robots: a scenario-based approach with large language models.

Takato Yamazaki, Katsumasa Yoshikawa, Toshiki Kawamoto, Tomoya Mizumoto, Masaya Ohagi, Toshinori Sato

Adv. Robotics, November, 2023

Developing Interactive Tourism Planning: A Dialogue Robot System Powered by a Large Language Model.

Katsumasa Yoshikawa, Takato Yamazaki, Masaya Ohagi, Tomoya Mizumoto, Keiya Sato

CoRR, 2023

Dialogue Systems Can Generate Appropriate Responses without the Use of Question Marks? - Investigation of the Effects of Question Marks on Dialogue Systems.

Tomoya Mizumoto, Takato Yamazaki, Katsumasa Yoshikawa, Masaya Ohagi, Toshiki Kawamoto, Toshinori Sato

CoRR, 2023

An Open-Domain Avatar Chatbot by Exploiting a Large Language Model.

Takato Yamazaki, Tomoya Mizumoto, Katsumasa Yoshikawa, Masaya Ohagi, Toshiki Kawamoto, Toshinori Sato

Proceedings of the 24th Meeting of the Special Interest Group on Discourse and Dialogue, 2023

2022

Tourist Guidance Robot Based on HyperCLOVA.

Takato Yamazaki, Katsumasa Yoshikawa, Toshiki Kawamoto, Masaya Ohagi, Tomoya Mizumoto, Shuta Ichimura, Yusuke Kida, Toshinori Sato

CoRR, 2022

Pre-trained transformer-based citation context-aware citation network embeddings.

Masaya Ohagi, Akiko Aizawa

Proceedings of the JCDL '22: The ACM/IEEE Joint Conference on Digital Libraries in 2022, Cologne, Germany, June 20, 2022