Guangwu Xu

80 papers A* 3B 3C 2Misc 3Journal 61Unranked 8
YearRankTypeTitle / Venue / Authors
2026 J jnl
Incremental Single-Server Private Information Retrieval.
IACR Cryptol. ePrint Arch.
Pengfei Lu, Guangwu Xu, Zengpeng Li, Mei Wang, Haoyu Cui
2025 J jnl
Algorithms for the Shortest Vector Problem in 2-dimensional Lattices, Revisited.
CoRR
Lihao Zhao, Chengliang Tian, Jingguo Bi, Guangwu Xu, Jia Yu
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
On the Inversion Modulo a Power of an Integer.
CoRR
Guangwu Xu, Yunxiao Tian, Bingxin Yang
2025 — conf
On the Provable Dual Attack for LWE by Modulus Switching.
ASIACRYPT (3)
Hongyuan Qu, Guangwu Xu
2025 J jnl
On the Provable Dual Attack for LWE by Modulus Switching.
IACR Cryptol. ePrint Arch.
Hongyuan Qu, Guangwu Xu
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
2024 A* conf
AegisFL: Efficient and Flexible Privacy-Preserving Byzantine-Robust Cross-silo Federated Learning.
ICML
Dong Chen, Hongyuan Qu, Guangwu Xu
2024 J jnl
An improved exact CRR basis conversion algorithm for FHE without floating-point arithmetic.
IACR Cryptol. ePrint Arch.
Hongyuan Qu, Guangwu Xu
2024 J jnl
On Efficient Computations of Koblitz Curves over Prime Fields.
IACR Cryptol. ePrint Arch.
Guangwu Xu, Ke Han, Yunxiao Tian
2024 J jnl
On Modular Algorithms and Butterfly Operations in Number Theoretic Transform.
CoRR
Yanze Yang, Yiran Jia, Guangwu Xu
2024 J jnl
On Modular Algorithms and Butterfly Operations in Number Theoretic Transform.
IACR Cryptol. ePrint Arch.
Yanze Yang, Yiran Jia, Guangwu Xu
2023 J jnl
Comments on "An Efficient Identity-Based Provable Data Possession Protocol with Compressed Cloud Storage".
IEEE Trans. Inf. Forensics Secur.
Lidong Han, Guangwu Xu, Qi Xie
2023 — conf
EVFLR: Efficient Vertical Federated Logistic Regression Based on Batch Operations.
Inscrypt (2)
Dong Chen, Zhiyuan Qiu, Guangwu Xu
2023 C conf
Improvements of Homomorphic Secure Evaluation of Inverse Square Root.
ICICS
Hongyuan Qu, Guangwu Xu
2022 J jnl
Algorithms for the Minimal Rational Fraction Representation of Sequences Revisited.
IEEE Trans. Inf. Theory
Jun Che, Chengliang Tian, Yupeng Jiang, Guangwu Xu
2022 J jnl
Cryptanalysis of an Identity-Based Provable Data Possession Protocol with Compressed Cloud Storage.
IACR Cryptol. ePrint Arch.
Lidong Han, Guangwu Xu, Qi Xie, Xiao Tan, Chengliang Tian
2022 J jnl
Enhancing the Dual Attack against MLWE: Constructing More Short Vectors Using Its Algebraic Structure.
IACR Cryptol. ePrint Arch.
Han Wu, Guangwu Xu
2022 B conf
More Accurate Geometric Analysis on the Impact of Successful Decryptions for IND-CCA Secure Ring/Mod-LWE/LWR Based Schemes.
CT-RSA
Han Wu, Guangwu Xu
2022 J jnl
On the Dual Attack of LWE Schemes in the Presence of Hints.
IACR Cryptol. ePrint Arch.
Han Wu, Xiaoyun Wang, Guangwu Xu
2022 Misc conf
On the Measurement and Simulation of the BKZ Behavior for q-ary Lattices.
Inscrypt
Zishen Zhao, Guangwu Xu
2022 J jnl
Reducing an LWE Instance by Modular Hints and its Applications to Primal Attack, Dual Attack and BKW Attack.
IACR Cryptol. ePrint Arch.
Han Wu, Xiaoyun Wang, Guangwu Xu
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 J jnl
Pre-Computation Scheme of Window τNAF for Koblitz Curves Revisited.
IACR Cryptol. ePrint Arch.
Wei Yu, Guangwu Xu
2021 — conf
Pre-computation Scheme of Window τNAF for Koblitz Curves Revisited.
EUROCRYPT (2)
Wei Yu, Guangwu Xu
2020 J jnl
On the Family of Elliptic Curves y
IACR Cryptol. ePrint Arch.
Han Wu, Guangwu Xu
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
New Distinguisher on Reduced-Round Keccak Sponge Function.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Senyang Huang, Xiaoyun Wang, Guangwu Xu, Meiqin Wang, Jingyuan Zhao
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 J jnl
Fast Scalar Multiplication for Elliptic Curves over Prime Fields by Efficiently Computable Formulas.
IACR Cryptol. ePrint Arch.
Saud Al Musa, Guangwu Xu
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 Novel Pre-Computation Scheme of Window τNAF for Koblitz Curves.
IACR Cryptol. ePrint Arch.
Wei Yu, Saud Al Musa, Guangwu Xu, Bao Li
2017 — conf
Conditional Cube Attack on Reduced-Round Keccak Sponge Function.
EUROCRYPT (2)
Senyang Huang, Xiaoyun Wang, Guangwu Xu, Meiqin Wang, Jingyuan Zhao
2017 Misc conf
Fast Scalar Multiplication for Elliptic Curves over Binary Fields by Efficiently Computable Formulas.
INDOCRYPT
Saud Al Musa, Guangwu Xu
2017 J jnl
Fast Scalar Multiplication for Elliptic Curves over Binary Fields by Efficiently Computable Formulas.
IACR Cryptol. ePrint Arch.
Saud Al Musa, Guangwu Xu
2017 — conf
Provably Secure NTRU Instances over Prime Cyclotomic Rings.
Public Key Cryptography (1)
Yang Yu, Guangwu Xu, Xiaoyun Wang
2017 J jnl
Provably Secure NTRUEncrypt over More General Cyclotomic Rings.
IACR Cryptol. ePrint Arch.
Yang Yu, Guangwu Xu, Xiaoyun Wang
2017 — conf
TIM: A Trust Insurance Mechanism for Network Function Virtualization Based on Trusted Computing.
SpaCCS
Guangwu Xu, Yankun Tang, Zheng Yan, Peng Zhang
2016 — conf
A Survey on Trust Evaluation in Mobile Ad Hoc Networks.
MobiMedia
Guangwu Xu, Zheng Yan
2016 J jnl
Conditional Cube Attack on Reduced-Round Keccak Sponge Function.
IACR Cryptol. ePrint Arch.
Senyang Huang, Xiaoyun Wang, Guangwu Xu, Meiqin Wang, Jingyuan Zhao
2016 J jnl
Dynamics of linear systems over finite commutative rings.
Appl. Algebra Eng. Commun. Comput.
Yangjiang Wei, Guangwu Xu, Yi Ming Zou
2016 J jnl
On the Algorithmic Significance and Analysis of the Method of DaYan Deriving One.
CoRR
Guangwu Xu, Bao Li
2016 J jnl
On the Optimal Pre-Computation of Window τ NAF for Koblitz Curves.
IEEE Trans. Computers
William R. Trost, Guangwu Xu
2015 J jnl
Compressed Sensing Matrices From Fourier Matrices.
IEEE Trans. Inf. Theory
Guangwu Xu, Zhiqiang Xu
2014 J jnl
A note on BDD problems with λ
Inf. Process. Lett.
Mingjie Liu, Xiaoyun Wang, Guangwu Xu, Xuexin Zheng
2014 J jnl
A polynomial time algorithm for GapCVPP in l 1 norm.
Sci. China Inf. Sci.
Chengliang Tian, Lidong Han, Guangwu Xu
2014 J jnl
On Solving a Generalized Chinese Remainder Theorem in the Presence of Remainder Errors.
CoRR
Guangwu Xu
2014 J jnl
On the Optimal Pre-Computation of Window τNAF for Koblitz Curves.
IACR Cryptol. ePrint Arch.
William R. Trost, Guangwu Xu
2013 J jnl
Compressed Sensing Matrices from Fourier Matrices
CoRR
Guangwu Xu, Zhiqiang Xu
2013 J jnl
On the ℓ
CoRR
Guangwu Xu, Zhiqiang Xu
2012 B conf
Multi-slice and multi-frame image reconstruction by predictive compressed sensing.
Image Processing
Jun Zhang, Jun Wang, Guangwu Xu, Jean-Baptiste Thibault
2011 J jnl
Shortest Lattice Vectors in the Presence of Gaps.
IACR Cryptol. ePrint Arch.
Mingjie Liu, Xiaoyun Wang, Guangwu Xu, Xuexin Zheng
2010 J jnl
New bounds for restricted isometry constants.
IEEE Trans. Inf. Theory
T. Tony Cai, Lie Wang, Guangwu Xu
2010 J jnl
On an attack on RSA with small CRT-exponents.
Sci. China Inf. Sci.
Lidong Han, Xiaoyun Wang, Guangwu Xu
2010 J jnl
Relations between $\beta$ and $\delta$ for QP and LP in Compressed Sensing Computations
CoRR
Jun Zhang, Jun Wang, Guangwu Xu
2010 J jnl
Shifting inequality and recovery of sparse signals.
IEEE Trans. Signal Process.
T. Tony Cai, Lie Wang, Guangwu Xu
2010 J jnl
Stable recovery of sparse signals and an oracle inequality.
IEEE Trans. Inf. Theory
T. Tony Cai, Lie Wang, Guangwu Xu
2009 B conf
Distinguishing and Second-Preimage Attacks on CBC-Like MACs.
CANS
Keting Jia, Xiaoyun Wang, Zheng Yuan, Guangwu Xu
2009 J jnl
Fast arithmetics using Chinese remaindering.
Inf. Process. Lett.
George I. Davida, Bruce E. Litow, Guangwu Xu
2009 J jnl
Impossible Differential Cryptanalysis of Pelican, MT-MAC-AES and PC-MAC-AES.
IACR Cryptol. ePrint Arch.
Wei Wang, Xiaoyun Wang, Guangwu Xu
2009 A* conf
New Birthday Attacks on Some MACs Based on Block Ciphers.
CRYPTO
Zheng Yuan, Wei Wang, Keting Jia, Guangwu Xu, Xiaoyun Wang
2009 J jnl
New Bounds for Restricted Isometry Constants
CoRR
T. Tony Cai, Lie Wang, Guangwu Xu
2009 J jnl
On recovery of sparse signals via l1 minimization.
IEEE Trans. Inf. Theory
T. Tony Cai, Guangwu Xu, Jun Zhang
2009 J jnl
On stars and Steiner stars.
Discret. Optim.
Adrian Dumitrescu, Csaba D. Tóth, Guangwu Xu
2009 A* conf
On stars and Steiner stars: II.
SODA
Adrian Dumitrescu, Csaba D. Tóth, Guangwu Xu
2009 — conf
Toeplitz Random Encoding MR Imaging Using Compressed Sensing.
ISBI
Dong Liang, Guangwu Xu, Haifeng Wang, Kevin F. King, Dan Xu, Leslie Ying
2008 J jnl
Distinguishing Attack and Second-Preimage Attack on the CBC-like MACs.
IACR Cryptol. ePrint Arch.
Keting Jia, Xiaoyun Wang, Zheng Yuan, Guangwu Xu
2008 J jnl
Fast Arithmetics Using Chinese Remaindering
CoRR
George I. Davida, Bruce E. Litow, Guangwu Xu
2008 J jnl
On Recovery of Sparse Signals via ℓ
CoRR
T. Tony Cai, Guangwu Xu, Jun Zhang
2008 J jnl
On stars and Steiner stars. II
CoRR
Adrian Dumitrescu, Csaba D. Tóth, Guangwu Xu
2008 C conf
Security and Authentication for Networked Storage.
SECRYPT
V. Kumar Murty, Guangwu Xu
2007 J jnl
On a query algorithm for a divisibility problem.
ACM Commun. Comput. Algebra
Adrian Dumitrescu, Guangwu Xu
2006 J jnl
Refinements of Miller's algorithm for computing the Weil/Tate pairing.
J. Algorithms
Ian F. Blake, V. Kumar Murty, Guangwu Xu
2005 J jnl
A note on window
Inf. Process. Lett.
Ian F. Blake, V. Kumar Murty, Guangwu Xu
2005 J jnl
Efficient algorithms for Koblitz curves over fields of characteristic three.
J. Discrete Algorithms
Ian F. Blake, V. Kumar Murty, Guangwu Xu
2005 J jnl
Efficient reduction of 1 out of n oblivious transfers in random oracle model.
IACR Cryptol. ePrint Arch.
Bao Li, Hongda Li, Guangwu Xu, Haixia Xu
2004 J jnl
Refinements of Miller's Algorithm for Computing Weil/Tate Pairing.
IACR Cryptol. ePrint Arch.
Ian F. Blake, V. Kumar Murty, Guangwu Xu
2001 J jnl
Virtual spectrophotometric measurements for biologically and physically based rendering.
Vis. Comput.
Gladimir V. G. Baranoski, Jon G. Rokne, Guangwu Xu
2000 Misc conf
Virtual Spectrophotometric Measurements for Biologically and Physically-based Rendering.
PG
Gladimir V. G. Baranoski, Jon G. Rokne, Guangwu Xu