Qipeng Liu

According to our database, Qipeng Liu authored at least 42 papers between 2014 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2025

Cryptomania v.s. Minicrypt in a Quantum World.

Longcheng Li, Qian Li, Xingjian Li, Qipeng Liu

IACR Cryptol. ePrint Arch., 2025

NISQ Security and Complexity via Simple Classical Reasoning.

Alexandru Cojocaru, Juan Garay, Qipeng Liu, Fang Song

IACR Cryptol. ePrint Arch., 2025

Toward the Impossibility of Perfect Complete Quantum PKE from OWFs.

Longcheng Li, Qian Li, Xingjian Li, Qipeng Liu

Proceedings of the 16th Innovations in Theoretical Computer Science Conference, 2025

Quantum Lifting for Invertible Permutations and Ideal Ciphers.

Alexandru Cojocaru, Minki Hhan, Qipeng Liu, Takashi Yamakawa, Aaram Yun

Proceedings of the Advances in Cryptology - CRYPTO 2025, 2025

LWE with Quantum Amplitudes: Algorithm, Hardness, and Oblivious Sampling.

Yilei Chen, Zihan Hu, Qipeng Liu, Han Luo, Yaxin Tu

Proceedings of the Advances in Cryptology - CRYPTO 2025, 2025

2024

Classical vs Quantum Advice and Proofs Under Classically-Accessible Oracle.

Xingjian Li, Qipeng Liu, Angelos Pelecanos, Takashi Yamakawa

Proceedings of the 15th Innovations in Theoretical Computer Science Conference, 2024

The NISQ Complexity of Collision Finding.

Yassine Hamoudi, Qipeng Liu, Makrand Sinha

Proceedings of the Advances in Cryptology - EUROCRYPT 2024, 2024

How (not) to Build Quantum PKE in Minicrypt.

Longcheng Li, Qian Li, Xingjian Li, Qipeng Liu

Proceedings of the Advances in Cryptology - CRYPTO 2024, 2024

Tight Characterizations for Preprocessing Against Cryptographic Salting.

Fangqi Dong, Qipeng Liu, Kewen Wu

Proceedings of the Advances in Cryptology - CRYPTO 2024, 2024

Improved Quantum Lifting by Coherent Measure-and-Reprogram.

Alexandru Cojocaru, Juan A. Garay, Qipeng Liu, Fang Song

Proceedings of the Advances in Cryptology - ASIACRYPT 2024, 2024

Unclonable Secret Sharing.

Prabhanjan Ananth, Vipul Goyal, Jiahui Liu, Qipeng Liu

Proceedings of the Advances in Cryptology - ASIACRYPT 2024, 2024

2023

On the Hardness of $\sf{S|LWE\rangle}$ with Gaussian and Other Amplitudes.

Yilei Chen, Zihan Hu, Qipeng Liu, Han Luo, Yaxin Tu

IACR Cryptol. ePrint Arch., 2023

On the Hardness of S|LWE〉 with Gaussian and Other Amplitudes.

Yilei Chen, Zihan Hu, Qipeng Liu, Han Luo, Yaxin Tu

CoRR, 2023

Classical vs Quantum Advice under Classically-Accessible Oracle.

Xingjian Li, Qipeng Liu, Angelos Pelecanos, Takashi Yamakawa

CoRR, 2023

On Time-Space Lower Bounds for Finding Short Collisions in Sponge Hash Functions.

Akshima, Xiaoqi Duan, Siyao Guo, Qipeng Liu

Proceedings of the Theory of Cryptography - 21st International Conference, 2023

Memory-Sample Lower Bounds for Learning with Classical-Quantum Hybrid Memory.

Qipeng Liu, Ran Raz, Wei Zhan

Proceedings of the 55th Annual ACM Symposium on Theory of Computing, 2023

Depth-Bounded Quantum Cryptography with Applications to One-Time Memory and More.

Qipeng Liu

Proceedings of the 14th Innovations in Theoretical Computer Science Conference, 2023

Non-uniformity and Quantum Advice in the Quantum Random Oracle Model.

Qipeng Liu

Proceedings of the Advances in Cryptology - EUROCRYPT 2023, 2023

Cloning Games: A General Framework for Unclonable Primitives.

Prabhanjan Ananth, Fatih Kaleoglu, Qipeng Liu

Proceedings of the Advances in Cryptology - CRYPTO 2023, 2023

2022

Non-uniformity and Quantum Advice in the Random Oracle Model.

Qipeng Liu

IACR Cryptol. ePrint Arch., 2022

Quantum-Classical Tradeoffs in the Random Oracle Model.

Yassine Hamoudi, Qipeng Liu, Makrand Sinha

CoRR, 2022

Collusion Resistant Copy-Protection for Watermarkable Functionalities.

Jiahui Liu, Qipeng Liu, Luowen Qian, Mark Zhandry

Proceedings of the Theory of Cryptography - 20th International Conference, 2022

Beating Classical Impossibility of Position Verification.

Jiahui Liu, Qipeng Liu, Luowen Qian

Proceedings of the 13th Innovations in Theoretical Computer Science Conference, 2022

Quantum Algorithms for Variants of Average-Case Lattice Problems via Filtering.

Yilei Chen, Qipeng Liu, Mark Zhandry

Proceedings of the Advances in Cryptology - EUROCRYPT 2022 - 41st Annual International Conference on the Theory and Applications of Cryptographic Techniques, Trondheim, Norway, May 30, 2022

On the Feasibility of Unclonable Encryption, and More.

Prabhanjan Ananth, Fatih Kaleoglu, Xingjian Li, Qipeng Liu, Mark Zhandry

Proceedings of the Advances in Cryptology - CRYPTO 2022, 2022

Time-Space Lower Bounds for Finding Collisions in Merkle-Damgård Hash Functions.

Akshima, Siyao Guo, Qipeng Liu

Proceedings of the Advances in Cryptology - CRYPTO 2022, 2022

2021

Cryptography in the age of quantum computers 2.0

Qipeng Liu

PhD thesis, 2021

On the Impossibility of Post-Quantum Black-Box Zero-Knowledge in Constant Rounds.

Nai-Hui Chia, Kai-Min Chung, Qipeng Liu, Takashi Yamakawa

IACR Cryptol. ePrint Arch., 2021

Unifying Presampling via Concentration Bounds.

Siyao Guo, Qian Li, Qipeng Liu, Jiapeng Zhang

Proceedings of the Theory of Cryptography - 19th International Conference, 2021

On the Impossibility of Post-Quantum Black-Box Zero-Knowledge in Constant Round.

Nai-Hui Chia, Kai-Min Chung, Qipeng Liu, Takashi Yamakawa

Proceedings of the 62nd IEEE Annual Symposium on Foundations of Computer Science, 2021

Hidden Cosets and Applications to Unclonable Cryptography.

Andrea Coladangelo, Jiahui Liu, Qipeng Liu, Mark Zhandry

Proceedings of the Advances in Cryptology - CRYPTO 2021, 2021

New Approaches for Quantum Copy-Protection.

Scott Aaronson, Jiahui Liu, Qipeng Liu, Mark Zhandry, Ruizhe Zhang

Proceedings of the Advances in Cryptology - CRYPTO 2021, 2021

2020

Quantum Immune One-Time Memories.

Qipeng Liu, Amit Sahai, Mark Zhandry

IACR Cryptol. ePrint Arch., 2020

Tight Quantum Time-Space Tradeoffs for Function Inversion.

Kai-Min Chung, Siyao Guo, Qipeng Liu, Luowen Qian

Proceedings of the 61st IEEE Annual Symposium on Foundations of Computer Science, 2020

2019

On Finding Quantum Multi-collisions.

Qipeng Liu, Mark Zhandry

Proceedings of the Advances in Cryptology - EUROCRYPT 2019, 2019

Revisiting Post-quantum Fiat-Shamir.

Qipeng Liu, Mark Zhandry

Proceedings of the Advances in Cryptology - CRYPTO 2019, 2019

2017

Arboral satisfaction: Recognition and LP approximation.

Erik D. Demaine, Varun Ganesan, Vladislav Kontsevoi, Qipeng Liu, Quanquan C. Liu, Fermi Ma, Ofir Nachum, Aaron Sidford, Erik Waingarten, Daniel Ziegler

Inf. Process. Lett., 2017

Exploding Obfuscation: A Framework for Building Applications of Obfuscation From Polynomial Hardness.

Qipeng Liu, Mark Zhandry

IACR Cryptol. ePrint Arch., 2017

Decomposable Obfuscation: A Framework for Building Applications of Obfuscation from Polynomial Hardness.

Qipeng Liu, Mark Zhandry

Proceedings of the Theory of Cryptography - 15th International Conference, 2017

2016

Inductive coloring: Implementing basic communication primitives with Rayleigh-fading interference.

Yuexuan Wang, Dongxiao Yu, Qipeng Liu, Francis C. M. Lau

Proceedings of the 35th Annual IEEE International Conference on Computer Communications, 2016

2015

Mechanism design for resource allocation: with applications to centralized multi-commodity routing.

Qipeng Liu, Yicheng Liu, Pingzhong Tang

Proceedings of the 2015 International Conference on Autonomous Agents and Multiagent Systems, 2015

2014

Mechanism design for route allocation in multiple-commodity network.

Qipeng Liu, Yicheng Liu, Pingzhong Tang

Proceedings of the International conference on Autonomous Agents and Multi-Agent Systems, 2014