Yu Chen

Publication Activity (10 Years)

Years Active: 2008-2024
Publications (10 Years): 33

Top Topics

Homomorphic Encryption

Top Venues

IACR Cryptol. ePrint Arch.

Theor. Comput. Sci.

Publications

Yu Chen, Min Zhang, Cong Zhang, Minglang Dong, Weiran Liu
Private Set Operations from Multi-query Reverse Private Membership Test. Public Key Cryptography (3) (2024)
Binbin Tu, Yu Chen, Hongrui Cui, Xianfang Wang
Fast two-party signature for upgrading ECDSA to two-party scenario easily. Theor. Comput. Sci. 986 (2024)
Minglang Dong, Yu Chen, Cong Zhang, Yujie Bai
Breaking Free: Efficient Multi-Party Private Set Union Without Non-Collusion Assumptions. IACR Cryptol. ePrint Arch. 2024 (2024)
Min Zhang, Yu Chen, Chuanzhou Yao, Zhichao Wang
Sigma Protocols from Verifiable Secret Sharing and Their Applications. ASIACRYPT (2) (2023)
Binbin Tu, Yu Chen, Qi Liu, Cong Zhang
Fast Unbalanced Private Set Union from Fully Homomorphic Encryption. CCS (2023)
Yuyu Wang, Jiaxin Pan, Yu Chen
Fine-Grained Secure Attribute-Based Encryption. J. Cryptol. 36 (4) (2023)
Cong Zhang, Yu Chen, Weiran Liu, Min Zhang, Dongdai Lin
Linear Private Set Union from Multi-Query Reverse Private Membership Test. USENIX Security Symposium (2023)
Yuyu Wang, Chuanjie Su, Jiaxin Pan, Yu Chen
A Simple and Efficient Framework of Proof Systems for NP. ASIACRYPT (2) (2023)
Hu Yang, Yi Huang, Haijun Wang, Yu Chen
Temporal-Spatial dependencies ENhanced deep learning model (TSEN) for household leverage series forecasting. CoRR (2022)
Hongrui Cui, Kaiyi Zhang, Yu Chen, Zhen Liu, Yu Yu
MPC-in-Multi-Heads: A Multi-Prover Zero-Knowledge Proof System - (or: How to Jointly Prove Any NP Statements in ZK). ESORICS (2) (2021)
Yuyu Wang, Jiaxin Pan, Yu Chen
Fine-Grained Secure Attribute-Based Encryption. CRYPTO (4) (2021)
Yu Chen, Qiang Tang, Yuyu Wang
Hierarchical Integrated Signature and Encryption - (or: Key Separation vs. Key Reuse: Enjoy the Best of both Worlds). ASIACRYPT (2) (2021)
Baodong Qin, Yu Chen, Qiong Huang, Ximeng Liu, Dong Zheng
Public-key authenticated encryption with keyword search revisited: Security model and constructions. Inf. Sci. 516 (2020)
Yu Chen, Jiang Zhang, Yi Deng, Jinyong Chang
KDM security for identity-based encryption: Constructions and separations. Inf. Sci. 486 (2019)
Yu Chen, Yuyu Wang, Hong-Sheng Zhou
Leakage-Resilient Cryptography from Puncturable Primitives and Obfuscation. IACR Cryptol. ePrint Arch. 2018 (2018)
Yu Chen, Baodong Qin, Haiyang Xue
Regularly Lossy Functions and Their Applications. IACR Cryptol. ePrint Arch. 2018 (2018)
Yu Chen, Yuyu Wang, Hong-Sheng Zhou
Leakage-Resilient Cryptography from Puncturable Primitives and Obfuscation. ASIACRYPT (2) (2018)
Zheng Yang, Yu Chen, Song Luo
Two-Message Key Exchange with Strong Security from Ideal Lattices. CT-RSA (2018)
Yu Chen, Baodong Qin, Haiyang Xue
Regular lossy functions and their applications in leakage-resilient cryptography. Theor. Comput. Sci. 739 (2018)
Yu Chen, Baodong Qin, Haiyang Xue
Regularly Lossy Functions and Applications. CT-RSA (2018)
Yi Deng, Xuyang Song, Jingyue Yu, Yu Chen
On the Security of Classic Protocols for Unique Witness Relations. Public Key Cryptography (2) (2018)
Zheng Yang, Yu Chen, Song Luo
Two-message Key Exchange with Strong Security from Ideal Lattices. IACR Cryptol. ePrint Arch. 2018 (2018)
Jingyue Yu, Yi Deng, Yu Chen
From Attack on Feige-Shamir to Construction of Oblivious Transfer. Inscrypt (2017)
Yi Deng, Xuyang Song, Jingyue Yu, Yu Chen
On Instance Compression, Schnorr/Guillou-Quisquater, and the Security of Classic Protocols for Unique Witness Relations. IACR Cryptol. ePrint Arch. 2017 (2017)
Jiang Zhang, Yu Chen, Zhenfeng Zhang
Programmable Hash Functions from Lattices: Short Signatures and IBEs with Small Key Sizes. CRYPTO (3) (2016)
Yu Chen, Jiang Zhang, Dongdai Lin, Zhenfeng Zhang
Generic constructions of integrated PKE and PEKS. Des. Codes Cryptogr. 78 (2) (2016)
Yu Chen, Baodong Qin, Jiang Zhang, Yi Deng, Sherman S. M. Chow
Non-Malleable Functions and Their Applications. Public Key Cryptography (2) (2016)
Baodong Qin, Shuai Han, Yu Chen, Shengli Liu, Zhuo Wei
How to Make the Cramer-Shoup Cryptosystem Secure Against Linear Related-Key Attacks. Inscrypt (2016)
Jiang Zhang, Yu Chen, Zhenfeng Zhang
Programmable Hash Functions from Lattices: Short Signatures and IBEs with Small Key Sizes. IACR Cryptol. ePrint Arch. 2016 (2016)
Yu Chen, Zongyang Zhang
Publicly evaluable pseudorandom functions and their applications. J. Comput. Secur. 24 (2) (2016)
Yu Chen, Jiang Zhang, Yi Deng, Jinyong Chang
KDM Security for Identity-Based Encryption: Constructions and Separations. IACR Cryptol. ePrint Arch. 2016 (2016)
Yu Chen, Zongyang Zhang, Dongdai Lin, Zhenfu Cao
Generalized (identity-based) hash proof system and its applications. Secur. Commun. Networks 9 (12) (2016)
Yu Chen, Qiong Huang, Zongyang Zhang
Sakai-Ohgishi-Kasahara identity-based non-interactive key exchange revisited and more. Int. J. Inf. Sec. 15 (1) (2016)
Zongyang Zhang, Yu Chen, Sherman S. M. Chow, Goichiro Hanaoka, Zhenfu Cao, Yunlei Zhao
Black-Box Separations of Hash-and-Sign Signatures in the Non-Programmable Random Oracle Model. ProvSec (2015)
Yu Chen, Baodong Qin, Jiang Zhang, Yi Deng, Sherman S. M. Chow
Non-Malleable Functions and Their Applications. IACR Cryptol. ePrint Arch. 2015 (2015)
Jiang Zhang, Zhenfeng Zhang, Yu Chen, Yanfei Guo, Zongyang Zhang
Black-Box Separations for One-More (Static) CDH and Its Generalization. ASIACRYPT (2) (2014)
Zongyang Zhang, Yu Chen, Sherman S. M. Chow, Goichiro Hanaoka, Zhenfu Cao, Yunlei Zhao
All-but-One Dual Projective Hashing and Its Applications. ACNS (2014)
Yu Chen, Zongyang Zhang, Dongdai Lin, Zhenfu Cao
CCA-Secure IB-KEM from Identity-Based Extractable Hash Proof System. Comput. J. 57 (10) (2014)
Yu Chen, Zongyang Zhang
Publicly Evaluable Pseudorandom Functions and Their Applications. SCN (2014)
Yu Chen, Zongyang Zhang
Publicly Evaluable Pseudorandom Functions and Their Applications. IACR Cryptol. ePrint Arch. 2014 (2014)
Yu Chen, Qiong Huang, Zongyang Zhang
Sakai-Ohgishi-Kasahara Non-Interactive Identity-Based Key Exchange Scheme, Revisited. IACR Cryptol. ePrint Arch. 2014 (2014)
Jiang Zhang, Zhenfeng Zhang, Yu Chen
PRE: Stronger security notions and efficient construction with non-interactive opening. Theor. Comput. Sci. 542 (2014)
Yu Chen, Qiong Huang, Zongyang Zhang
Sakai-Ohgishi-Kasahara Identity-Based Non-Interactive Key Exchange Scheme, Revisited. ACISP (2014)
Yu Chen, Zongyang Zhang, Dongdai Lin, Zhenfu Cao
Generalized (Identity-Based) Hash Proof System and Its Applications. IACR Cryptol. ePrint Arch. 2013 (2013)
Yu Chen, Zongyang Zhang, Dongdai Lin, Zhenfu Cao
CCA-Secure IB-KEM from Identity-Based Extractable Hash Proof Systems. IACR Cryptol. ePrint Arch. 2013 (2013)
Yu Chen, Zongyang Zhang, Dongdai Lin, Zhenfu Cao
Anonymous Identity-Based Hash Proof System and Its Applications. ProvSec (2012)
Yu Chen, Jiang Zhang, Zhenfeng Zhang, Dongdai Lin
Integrated PKE and PEKS - Stronger Security Notions and New Constructions. IACR Cryptol. ePrint Arch. 2012 (2012)
Jiang Zhang, Zhenfeng Zhang, Yu Chen
PRE - Stronger Security Notion and Efficient Construction with New Property. IACR Cryptol. ePrint Arch. 2012 (2012)
Liqun Chen, Yu Chen
The n-Diffie-Hellman problem and multiple-key encryption. Int. J. Inf. Sec. 11 (5) (2012)
Yu Chen, Zongyang Zhang, Dongdai Lin, Zhenfu Cao
Identity-Based Extractable Hash Proofs and Their Applications. ACNS (2012)
Yu Chen, Liqun Chen, Zongyang Zhang
CCA Secure IB-KEM from the Computational Bilinear Diffie-Hellman Assumption in the Standard Model. IACR Cryptol. ePrint Arch. 2011 (2011)
Yu Chen, Liqun Chen, Zhong Chen
Generic Methods to Achieve Tighter Security Reductions for a Category of IBE Schemes. ISPEC (2011)
Yu Chen, Liqun Chen, Zongyang Zhang
CCA Secure IB-KEM from the Computational Bilinear Diffie-Hellman Assumption in the Standard Model. ICISC (2011)
Yu Chen, Song Luo, Jian-bin Hu, Zhong Chen
A Novel Commutative Blinding Identity Based Encryption Scheme. FPS (2011)
Song Luo, Qingni Shen, Yongming Jin, Yu Chen, Zhong Chen, Sihan Qing
A Variant of Boyen-Waters Anonymous IBE Scheme. ICICS (2011)
Song Luo, Yu Chen, Jian-bin Hu, Zhong Chen
New Fully Secure Hierarchical Identity-Based Encryption with Constant Size Ciphertexts. ISPEC (2011)
Yu Chen, Liqun Chen, Zhong Chen
Generic Methods to Achieve Tighter Security Reductions for a Category of IBE Schemes. IACR Cryptol. ePrint Arch. 2011 (2011)
Yu Chen, Song Luo, Zhong Chen
A New Leakage-Resilient IBE Scheme in the Relative Leakage Model. DBSec (2011)
Liqun Chen, Yu Chen
The n-Diffie-Hellman Problem and its Applications. IACR Cryptol. ePrint Arch. 2011 (2011)
Liqun Chen, Yu Chen
The n-Diffie-Hellman Problem and Its Applications. ISC (2011)
Yu Chen, Manuel Charlemagne, Zhi Guan, Jian-bin Hu, Zhong Chen
Identity-based encryption based on DHIES. AsiaCCS (2010)
Yu Chen, Liqun Chen
The Twin Bilinear Diffie-Hellman Inversion Problem and Applications. ICISC (2010)
Yu Chen, Hyun Sung Kim, Jian-bin Hu, Zhong Chen
When ABE Meets RSS. DBSec (2010)
Yong Liu, Zhong Chen, Yu Chen
How to Optimize the Cryptographic Symmetric Primitives on Loongson-2E Microprocessor. AINA Workshops (2008)