Akira Kamatsuka

According to our database, Akira Kamatsuka authored at least 15 papers between 2016 and 2024.

Collaborative distances:

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

2024

A Variational Characterization of H-Mutual Information and its Application to Computing H-Capacity.

Akira Kamatsuka, Koki Kazama, Takahiro Yoshida

CoRR, 2024

A New Algorithm for Computing α-Capacity.

Akira Kamatsuka, Koki Kazama, Takahiro Yoshida

CoRR, 2024

Algorithms for Computing the Augustin-Csisz\'ar Mutual Information and Lapidoth-Pfister Mutual Information.

Akira Kamatsuka, Koki Kazama, Takahiro Yoshida

CoRR, 2024

New Algorithms for Computing Sibson Capacity and Arimoto Capacity.

Akira Kamatsuka, Yuki Ishikawa, Koki Kazama, Takahiro Yoshida

Proceedings of the IEEE International Symposium on Information Theory, 2024

2022

Probability Distribution on Full Rooted Trees.

Yuta Nakahara, Shota Saito, Akira Kamatsuka, Toshiyasu Matsushima

Entropy, 2022

On Hypothesis Testing via a Tunable Loss.

Akira Kamatsuka

CoRR, 2022

An Algorithm for Computing the Stratonovich's Value of Information.

Akira Kamatsuka, Takahiro Yoshida, Koki Kazama, Toshiyasu Matsushima

Proceedings of the International Symposium on Information Theory and Its Applications, 2022

Probability Distribution on Rooted Trees.

Yuta Nakahara, Shota Saito, Akira Kamatsuka, Toshiyasu Matsushima

Proceedings of the IEEE International Symposium on Information Theory, 2022

A Generalization of the Stratonovich's Value of Information and Application to Privacy-Utility Trade-off.

Akira Kamatsuka, Takahiro Yoshida, Toshiyasu Matsushima

Proceedings of the IEEE International Symposium on Information Theory, 2022

2021

Privacy-Utility Trade-off with the Stratonovich's Value of Information.

Akira Kamatsuka, Takahiro Yoshida, Toshiyasu Matsushima

Proceedings of the IEEE Information Theory Workshop, 2021

2020

A Bayesian Decision-Theoretic Change-Point Detection for i.p.i.d. Sources.

Kairi Suzuki, Akira Kamatsuka, Toshiyasu Matsushima

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2020

A Note on a Relationship between Smooth Locally Decodable Codes and Private Information Retrieval.

Koki Kazama, Akira Kamatsuka, Takahiro Yoshida, Toshiyasu Matsushima

Proceedings of the International Symposium on Information Theory and Its Applications, 2020

A Statistical Decision-Theoretic Approach for Measuring Privacy Risk and Utility in Databases.

Alisa Miyashita, Akira Kamatsuka, Takahiro Yoshida, Toshiyasu Matsushima

Proceedings of the 54th Annual Conference on Information Sciences and Systems, 2020

2016

A maximum likelihood decoding algorithm of Gabidulin codes in deterministic network coding.

Koki Kazama, Akira Kamatsuka, Toshiyasu Matsushima

Proceedings of the 2016 International Symposium on Information Theory and Its Applications, 2016

Regenerating codes with generalized conditions of reconstruction and regeneration.

Akira Kamatsuka, Yuta Azuma, Takahiro Yoshida, Toshiyasu Matsushima

Proceedings of the 2016 International Symposium on Information Theory and Its Applications, 2016