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ORCIDRyo Hiromasa
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2020 – today
- 2024
[c7]Nuttapong Attrapadung, Goichiro Hanaoka, Ryo Hiromasa, Yoshihiro Koseki, Takahiro Matsuda, Yutaro Nishida, Yusuke Sakai, Jacob C. N. Schuldt, Satoshi Yasuda:
Privacy-Preserving Verifiable CNNs. ACNS (2) 2024: 373-402- 2023
- [j2]Nuttapong Attrapadung, Goichiro Hanaoka, Ryo Hiromasa
, Takahiro Matsuda, Jacob C. N. Schuldt:
Maliciously circuit-private multi-key FHE and MPC based on LWE. Des. Codes Cryptogr. 91(5): 1645-1684 (2023) - [c6]Ryo Hiromasa, Akihiro Mizutani, Yuki Takeuchi, Seiichiro Tani:
Rewindable Quantum Computation and Its Equivalence to Cloning and Adaptive Postselection. TQC 2023: 9:1-9:23 - 2022
- [i4]Ryo Hiromasa, Akihiro Mizutani, Yuki Takeuchi, Seiichiro Tani:
Rewindable Quantum Computation and Its Equivalence to Cloning and Adaptive Postselection. CoRR abs/2206.05434 (2022) - 2021
- [i3]Akihiro Mizutani, Yuki Takeuchi, Ryo Hiromasa, Yusuke Aikawa, Seiichiro Tani:
Computational self-testing for entangled magic states. IACR Cryptol. ePrint Arch. 2021: 1473 (2021) - 2020
- [c5]Shi Bai, Dipayan Das, Ryo Hiromasa, Miruna Rosca, Amin Sakzad, Damien Stehlé, Ron Steinfeld, Zhenfei Zhang:
MPSign: A Signature from Small-Secret Middle-Product Learning with Errors. Public Key Cryptography (2) 2020: 66-93 - [i2]Shi Bai, Dipayan Das, Ryo Hiromasa, Miruna Rosca, Amin Sakzad, Damien Stehlé, Ron Steinfeld, Zhenfei Zhang:
MPSign: A Signature from Small-Secret Middle-Product Learning with Errors. IACR Cryptol. ePrint Arch. 2020: 198 (2020)
2010 – 2019
- 2018
- [c4]Satoshi Yasuda, Yoshihiro Koseki, Ryo Hiromasa, Yutaka Kawai:
Multi-key Homomorphic Proxy Re-Encryption. ISC 2018: 328-346 - [c3]Ryo Hiromasa:
Digital Signatures from the Middle-Product LWE. ProvSec 2018: 239-257 - 2017
- [b1]Ryo Hiromasa:
Efficient Fully Homomorphic Encryption and Digital Signatures Secure from Standard Assumptions. Kyoto University, Japan, 2017 - [c2]Ryo Hiromasa, Yutaka Kawai:
Dynamic Multi Target Homomorphic Attribute-Based Encryption. IMACC 2017: 25-43 - [i1]Ryo Hiromasa, Yutaka Kawai:
Fully Dynamic Multi Target Homomorphic Attribute-Based Encryption. IACR Cryptol. ePrint Arch. 2017: 373 (2017) - 2016
- [j1]Ryo Hiromasa, Masayuki Abe, Tatsuaki Okamoto:
Packing Messages and Optimizing Bootstrapping in GSW-FHE. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 99-A(1): 73-82 (2016) - 2015
- [c1]Ryo Hiromasa, Masayuki Abe, Tatsuaki Okamoto:
Packing Messages and Optimizing Bootstrapping in GSW-FHE. Public Key Cryptography 2015: 699-715
Coauthor Index
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