| 2025 | AISTATS | Bayesian Decision Theory on Decision Trees: Uncertainty Evaluation and Interpretability. | Yuta Nakahara, Shota Saito, Naoki Ichijo, Koki Kazama, Toshiyasu Matsushima |
| 2025 | ISIT | Alternating Optimization Approach for Computing $\alpha - \text{Mutual}$ Information and $\alpha$-Capacity. | Akira Kamatsuka, Koki Kazama, Takahiro Yoshida |
| 2024 | HIC | How ChatGPT Assists Novices in Human Activity Recognition. | Koki Kazama, Masaki Shuzo |
| 2024 | ISIT | New Algorithms for Computing Sibson Capacity and Arimoto Capacity. | Akira Kamatsuka, Yuki Ishikawa, Koki Kazama, Takahiro Yoshida |
| 2024 | ISITA | A New Algorithm for Computing $\alpha$-Capacity. | Akira Kamatsuka, Koki Kazama, Takahiro Yoshida |
| 2024 | ISITA | A Note on Parity Check Matrices of Private Information Retrieval Codes. | Koki Kazama, Takahiro Yoshida |
| 2022 | ISITA | An Algorithm for Computing the Stratonovich's Value of Information. | Akira Kamatsuka, Takahiro Yoshida, Koki Kazama, Toshiyasu Matsushima |
| 2022 | ISITA | A Group-Type Distributed Secure Coded Computation Scheme Based on a Secret Sharing. | Koki Kazama, Toshiyasu Matsushima |
| 2022 | ISITA | A Group-Type Distributed Coded Computation Scheme Based on a Gabidulin Code. | Koki Kazama, Toshiyasu Matsushima |
| 2020 | ISITA | A Note on a Relationship between Smooth Locally Decodable Codes and Private Information Retrieval. | Koki Kazama, Akira Kamatsuka, Takahiro Yoshida, Toshiyasu Matsushima |
| 2016 | ISITA | A maximum likelihood decoding algorithm of Gabidulin codes in deterministic network coding. | Koki Kazama, Akira Kamatsuka, Toshiyasu Matsushima |
| 2016 | ISITA | A note on unequal error protection in random network coding. | Tomohiko Saito, Koki Kazama, Toshihiro Niinomi, Toshiyasu Matsushima |