Zhongxiang Zheng

35 papers B 1C 3Misc 3Journal 25Unranked 3
YearRankTypeTitle / Venue / Authors
2026 J jnl
Practical Secure Inference Algorithm for a Fine-Tuned Large Language Model Based on Fully Homomorphic Encryption.
IEEE Trans. Inf. Forensics Secur.
Ruoyan Zhang, Zhongxiang Zheng, Wankang Bao
2025 B conf
Beyond Algorithmic Proofs: Towards Implementation-Level Provable Security.
TrustCom
Jiahui Shang, Luning Zhang, Zhongxiang Zheng
2025 J jnl
Beyond Algorithmic Proofs: Towards Implementation-Level Provable Security.
CoRR
Jiahui Shang, Luning Zhang, Zhongxiang Zheng
2025 J jnl
From Cyber Threat to Data Shield: Constructing Provably Secure File Erasure with Repurposed Ransomware Cryptography.
CoRR
Jiahui Shang, Luning Zhang, Zhongxiang Zheng
2025 J jnl
Lore: An LWE-based Key Encapsulation Mechanism with Variable Modulus and CRT Compression.
IACR Cryptol. ePrint Arch.
Zhongxiang Zheng, Anyu Wang, Chunhuan Zhao, Guangwu Xu, Zhengtao Jiang, Sibo Feng, Zhichen Yan, Shuang Sun, Xiaoyun Wang
2025 J jnl
Practical Secure Inference Algorithm for Fine-tuned Large Language Model Based on Fully Homomorphic Encryption.
CoRR
Ruoyan Zhang, Zhongxiang Zheng, Bao Wankang
2025 J jnl
Rhyme: A Fiat-Shamir Lattice-based Signature with 3C Sampling.
IACR Cryptol. ePrint Arch.
Zhongxiang Zheng, Anyu Wang, Chunhuan Zhao, Guangwu Xu, Zhengtao Jiang, Sibo Feng, Zhichen Yan, Shuang Sun, Xiaoyun Wang
2025 J jnl
VeriKNN: A verifiable and efficient secure k-NN query scheme via homomorphic encryption in dual-cloud environments.
J. Inf. Secur. Appl.
Bao Wankang, Zhongxiang Zheng
2024 J jnl
Efficient and Privacy-Preserving Federated Learning based on Full Homomorphic Encryption.
CoRR
Yuqi Guo, Lin Li, Zhongxiang Zheng, Hanrui Yun, Ruoyan Zhang, Xiaolin Chang, Zhixuan Gao
2024 — conf
Scloud
SSR
Anyu Wang, Zhongxiang Zheng, Chunhuan Zhao, Zhiyuan Qiu, Guang Zeng, Ye Yuan, Changchun Mu, Xiaoyun Wang
2024 J jnl
Scloud+: a Lightweight LWE-based KEM without Ring/Module Structure.
IACR Cryptol. ePrint Arch.
Anyu Wang, Zhongxiang Zheng, Chunhuan Zhao, Zhiyuan Qiu, Guang Zeng, Xiaoyun Wang
2022 — conf
A More Effective Way of Target Segmentation of Multispectral Imaging Data Using Kmeans Algorithm.
ACIRS
Yihao Liang, Wenjie Zhang, Bin Wang, Zhongxiang Zheng, Jing Xu, Hao Wang, Xiaoxuan Xu
2022 J jnl
A Refinement of Key Mismatch Attack on NewHope.
Comput. J.
Xue Zhang, Zhongxiang Zheng, Anyu Wang
2022 J jnl
A detailed analysis of primal attack and its variants.
Sci. China Inf. Sci.
Xue Zhang, Zhongxiang Zheng, Xiaoyun Wang
2021 J jnl
Discrete Gaussian measures and new bounds of the smoothing parameter for lattices.
Appl. Algebra Eng. Commun. Comput.
Zhongxiang Zheng, Chunhuan Zhao, Guangwu Xu
2021 J jnl
Error estimation of practical convolution discrete Gaussian sampling with rejection sampling.
Sci. China Inf. Sci.
Zhongxiang Zheng, Xiaoyun Wang, Guangwu Xu, Chunhuan Zhao
2021 Misc conf
Optimizing Bootstrapping and Evaluating Large FHE Gates in the LWE-Based GSW-FHE.
ACISP
Chao Liu, Anyu Wang, Zhongxiang Zheng
2021 J jnl
Optimizing Bootstrapping and Evaluating Large FHE Gates in the LWE-based GSW-FHE.
IACR Cryptol. ePrint Arch.
Chao Liu, Anyu Wang, Zhongxiang Zheng
2020 J jnl
SCloud: Public Key Encryption and Key Encapsulation Mechanism Based on Learning with Errors.
IACR Cryptol. ePrint Arch.
Zhongxiang Zheng, Anyu Wang, Haining Fan, Chunhuan Zhao, Chao Liu, Xue Zhang
2019 J jnl
Distinguishing LWE Instances Using Fourier Transform: A Refined Framework and its Applications.
IACR Cryptol. ePrint Arch.
Chunhuan Zhao, Zhongxiang Zheng, Xiaoyun Wang, Guangwu Xu
2019 J jnl
Identity-Concealed Authenticated Encryption from Ring Learning With Errors (Full version).
IACR Cryptol. ePrint Arch.
Chao Liu, Zhongxiang Zheng, Keting Jia, Limin Tao
2019 C conf
Identity-Concealed Authenticated Encryption from Ring Learning with Errors.
ProvSec
Chao Liu, Zhongxiang Zheng, Keting Jia, Limin Tao
2019 J jnl
Improved analysis of the reduction from BDD to uSVP.
Inf. Process. Lett.
Chunhuan Zhao, Zhongxiang Zheng
2019 C conf
Provably Secure Three-Party Password-Based Authenticated Key Exchange from RLWE.
ISPEC
Chao Liu, Zhongxiang Zheng, Keting Jia, Qidi You
2019 J jnl
Provably Secure Three-party Password-based Authenticated Key Exchange from RLWE (Full Version).
IACR Cryptol. ePrint Arch.
Chao Liu, Zhongxiang Zheng, Keting Jia, Qidi You
2018 J jnl
Discrete Gaussian Measures and New Bounds of the Smoothing Parameter for Lattices.
IACR Cryptol. ePrint Arch.
Zhongxiang Zheng, Guangwu Xu, Chunhuan Zhao
2018 Misc conf
Key Reuse Attack on NewHope Key Exchange Protocol.
ICISC
Chao Liu, Zhongxiang Zheng, Guangnan Zou
2018 J jnl
Orthogonalized lattice enumeration for solving SVP.
Sci. China Inf. Sci.
Zhongxiang Zheng, Xiaoyun Wang, Guangwu Xu, Yang Yu
2017 J jnl
A Key Backup Scheme Based on Bitcoin.
IACR Cryptol. ePrint Arch.
Zhongxiang Zheng, Chunhuan Zhao, Haining Fan, Xiaoyun Wang
2016 J jnl
Orthogonalized Lattice Enumeration for Solving SVP.
IACR Cryptol. ePrint Arch.
Zhongxiang Zheng, Xiaoyun Wang, Yang Yu
2014 J jnl
A Fast Phase-Based Enumeration Algorithm for SVP Challenge through y-Sparse Representations of Short Lattice Vectors.
IACR Cryptol. ePrint Arch.
Dan Ding, Guizhen Zhu, Yang Yu, Zhongxiang Zheng
2014 Misc conf
A Fast Phase-based Enumeration Algorithm for SVP Challenge Through y y -Sparse Representations of Short Lattice Vectors.
ICISC
Dan Ding, Guizhen Zhu, Yang Yu, Zhongxiang Zheng
2014 J jnl
Efficient Screen Space Anisotropic Blurred Soft Shadows.
IEICE Trans. Inf. Syst.
Zhongxiang Zheng, Suguru Saito
2013 C conf
Screen Space Anisotropic Blurred Soft Shadows by Efficient Separable Filtering Method.
CW
Zhongxiang Zheng, Suguru Saito
2011 — conf
Screen space anisotropic blurred soft shadows.
SIGGRAPH Posters
Zhongxiang Zheng, Suguru Saito