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140 Publications
2023 | Conference Paper | IST-REx-ID: 14693 | 
C. Hoffmann, P. Hubáček, C. Kamath, and T. Krňák, “(Verifiable) delay functions from Lucas sequences,” in 21st International Conference on Theory of Cryptography, Taipei, Taiwan, 2023, vol. 14372, pp. 336–362.
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2023 | Published | Conference Paper | IST-REx-ID: 14457 |
Hoffmann, Charlotte, Stronger lower bounds for leakage-resilient secret sharing. 8th International Conference on Cryptology and Information Security in Latin America 14168. 2023
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2023 | Published | Conference Paper | IST-REx-ID: 14736
M. Bastankhah, K. Chatterjee, M. A. Maddah-Ali, S. Schmid, J. Svoboda, and M. X. Yeo, “R2: Boosting liquidity in payment channel networks with online admission control,” in 27th International Conference on Financial Cryptography and Data Security, Bol, Brac, Croatia, 2023, vol. 13950, pp. 309–325.
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2023 | Published | Conference Paper | IST-REx-ID: 14490 |
Z. Avarikioti, T. Lizurej, T. Michalak, and M. X. Yeo, “Lightning creation games,” in 43rd International Conference on Distributed Computing Systems, Hong Kong, China, 2023, vol. 2023, pp. 603–613.
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2023 | Published | Thesis | IST-REx-ID: 14506 |
Yeo, Michelle X, Advances in efficiency and privacy in payment channel network analysis. 2023
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2022 | Published | Conference Paper | IST-REx-ID: 17060 |
S. Tiwari, M. X. Yeo, Z. Avarikioti, I. Salem, K. Z. Pietrzak, and S. Schmid, “Wiser: Increasing throughput in payment channel networks with transaction aggregation,” in Proceedings of the 4th ACM Conference on Advances in Financial Technologies, Cambridge, MA, United States, 2022, pp. 217–231.
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| arXiv
2022 | Published | Conference Paper | IST-REx-ID: 12167 |
G. Avarikioti, K. Z. Pietrzak, I. Salem, S. Schmid, S. Tiwari, and M. X. Yeo, “Hide & Seek: Privacy-preserving rebalancing on payment channel networks,” in Financial Cryptography and Data Security, Grenada, 2022, vol. 13411, pp. 358–373.
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| arXiv
2022 | Published | Conference Paper | IST-REx-ID: 12516 |
A. Bogdanov, M. Cueto Noval, C. Hoffmann, and A. Rosen, “Public-Key Encryption from Homogeneous CLWE,” in Theory of Cryptography, Chicago, IL, United States, 2022, vol. 13748, pp. 565–592.
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2022 | Published | Conference Paper | IST-REx-ID: 12176 |
Hoffmann, Charlotte, Practical statistically-sound proofs of exponentiation in any group. Advances in Cryptology – CRYPTO 2022 13508. 2022
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2022 | Published | Conference Paper | IST-REx-ID: 11476 |
Alwen, Joël, CoCoA: Concurrent continuous group key agreement. Advances in Cryptology – EUROCRYPT 2022 13276. 2022
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