| 2025 | IECON | Uncertainty-Aware Self-Localization for Bulldozers Using Machine Learning with Internal Sensor Data. | Hikaru Sawafuji, Ryota Ozaki, Takuto Motomura, Toyohisa Matsuda, Masanori Tojima, Kento Uchida, Shinichi Shirakawa |
| 2025 | KDD | Bayesian Optimization for Simultaneous Selection of Machine Learning Algorithms and Hyperparameters on Shared Latent Space. | Kazuki Ishikawa, Ryota Ozaki, Yohei Kanzaki, Ichiro Takeuchi, Masayuki Karasuyama |
| 2025 | NAACL | Finding-Centric Structuring of Japanese Radiology Reports and Analysis of Performance Gaps for Multiple Facilities. | Yuki Tagawa, Yohei Momoki, Norihisa Nakano, Ryota Ozaki, Motoki Taniguchi, Masatoshi Hori, Noriyuki Tomiyama |
| 2024 | AAAI | Multi-Objective Bayesian Optimization with Active Preference Learning. | Ryota Ozaki, Kazuki Ishikawa, Youhei Kanzaki, Shion Takeno, Ichiro Takeuchi, Masayuki Karasuyama |
| 2024 | IECON | Blade Control for Bulk Dozer Push by Bulldozer using Reinforcement Learning. | Ryota Ozaki, Takuto Motomura, Yutaka Nakayama, Shouta Mori |
| 2020 | EMNLP | Reinforcement Learning with Imbalanced Dataset for Data-to-Text Medical Report Generation. | Toru Nishino, Ryota Ozaki, Yohei Momoki, Tomoki Taniguchi, Ryuji Kano, Norihisa Nakano, Yuki Tagawa, Motoki Taniguchi, Tomoko Ohkuma, Keigo Nakamura |
| 2019 | IUI | Identifying useful documents in the workplace from web browsing and working logs. | Wataru Uno, Ryota Ozaki, Noriji Kato |
| 2010 | Broadnets | Hi-sap: Secure and Scalable Web Server System for Shared Hosting Services. | Daisuke Hara, Ryohei Fukuda, Kazuki Hyoudou, Ryota Ozaki, Yasuichi Nakayama |
| 2008 | CoNEXT | CoreLab: an emerging network testbed employing hosted virtual machine monitor. | Akihiro Nakao, Ryota Ozaki, Yuji Nishida |