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Takashi Yamakawa
Takashi Yamakawa
NTT Social Informatics Laboratories
Verified email at hco.ntt.co.jp - Homepage
Title
Cited by
Cited by
Year
Tightly-secure key-encapsulation mechanism in the quantum random oracle model
T Saito, K Xagawa, T Yamakawa
Advances in Cryptology–EUROCRYPT 2018: 37th Annual International Conference …, 2018
1562018
Ntru
C Chen, O Danba, J Hoffstein, A Hulsing, J Rijneveld, JM Schanck, ...
Submission to the NIST’s Post-quantum Cryptography Standardization Process, 2020
452020
Self-bilinear map on unknown order groups from indistinguishability obfuscation and its applications
T Yamakawa, S Yamada, G Hanaoka, N Kunihiro
Algorithmica 79 (4), 1286-1317, 2017
332017
Classical verification of quantum computations with efficient verifier
NH Chia, KM Chung, T Yamakawa
Theory of Cryptography: 18th International Conference, TCC 2020, Durham, NC …, 2020
322020
Secure software leasing from standard assumptions
F Kitagawa, R Nishimaki, T Yamakawa
Theory of Cryptography: 19th International Conference, TCC 2021, Raleigh, NC …, 2021
282021
Designated verifier/prover and preprocessing NIZKs from Diffie-Hellman assumptions
S Katsumata, R Nishimaki, S Yamada, T Yamakawa
Advances in Cryptology–EUROCRYPT 2019: 38th Annual International Conference …, 2019
262019
Constrained PRFs for in traditional groups
N Attrapadung, T Matsuda, R Nishimaki, S Yamada, T Yamakawa
Advances in Cryptology–CRYPTO 2018: 38th Annual International Cryptology …, 2018
232018
Tighter security proofs for GPV-IBE in the quantum random oracle model
S Katsumata, S Yamada, T Yamakawa
Journal of Cryptology 34, 1-46, 2021
222021
Verifiable quantum advantage without structure
T Yamakawa, M Zhandry
2022 IEEE 63rd Annual Symposium on Foundations of Computer Science (FOCS), 69-74, 2022
212022
Quantum commitments and signatures without one-way functions
T Morimae, T Yamakawa
Advances in Cryptology–CRYPTO 2022: 42nd Annual International Cryptology …, 2022
212022
Classical vs quantum random oracles
T Yamakawa, M Zhandry
Advances in Cryptology–EUROCRYPT 2021: 40th Annual International Conference …, 2021
202021
Quantum random oracle model with auxiliary input
M Hhan, K Xagawa, T Yamakawa
Advances in Cryptology–ASIACRYPT 2019: 25th International Conference on the …, 2019
202019
Quantum encryption with certified deletion, revisited: Public key, attribute-based, and classical communication
T Hiroka, T Morimae, R Nishimaki, T Yamakawa
Advances in Cryptology–ASIACRYPT 2021: 27th International Conference on the …, 2021
192021
Adaptively secure and succinct functional encryption: improving security and efficiency, simultaneously
F Kitagawa, R Nishimaki, K Tanaka, T Yamakawa
Advances in Cryptology–CRYPTO 2019: 39th Annual International Cryptology …, 2019
172019
A black-box approach to post-quantum zero-knowledge in constant rounds
NH Chia, KM Chung, T Yamakawa
Advances in Cryptology–CRYPTO 2021: 41st Annual International Cryptology …, 2021
162021
Exploring constructions of compact NIZKs from various assumptions
S Katsumata, R Nishimaki, S Yamada, T Yamakawa
Advances in Cryptology–CRYPTO 2019: 39th Annual International Cryptology …, 2019
142019
Adaptively secure constrained pseudorandom functions in the standard model
A Davidson, S Katsumata, R Nishimaki, S Yamada, T Yamakawa
Advances in Cryptology–CRYPTO 2020: 40th Annual International Cryptology …, 2020
132020
On the Impossibility of Post-Quantum Black-Box Zero-Knowledge in Constant Round
NH Chia, KM Chung, Q Liu, T Yamakawa
2021 IEEE 62nd Annual Symposium on Foundations of Computer Science (FOCS), 59-67, 2022
112022
Adaptively secure inner product encryption from LWE
S Katsumata, R Nishimaki, S Yamada, T Yamakawa
Advances in Cryptology–ASIACRYPT 2020: 26th International Conference on the …, 2020
112020
Compact NIZKs from standard assumptions on bilinear maps
S Katsumata, R Nishimaki, S Yamada, T Yamakawa
Advances in Cryptology–EUROCRYPT 2020: 39th Annual International Conference …, 2020
112020
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