Chenkai Weng

41 papers A* 12Journal 25Unranked 4
YearRankTypeTitle / Venue / Authors
2026 J jnl
ZKBoost: Zero-Knowledge Verifiable Training for XGBoost.
CoRR
Nikolas Melissaris, Jiayi Xu, Antigoni Polychroniadou, Akira Takahashi, Chenkai Weng
2026 J jnl
ZKBoost: Zero-Knowledge Verifiable Training for XGBoost.
IACR Cryptol. ePrint Arch.
Nikolas Melissaris, Jiayi Xu, Antigoni Polychroniadou, Akira Takahashi, Chenkai Weng
2025 J jnl
An Efficient ZK Compiler from SIMD Circuits to General Circuits.
J. Cryptol.
Dung Bui, Haotian Chu, Geoffroy Couteau, Xiao Wang, Chenkai Weng, Kang Yang, Yu Yu
2025 J jnl
BitGC Made (More) Efficient.
IACR Cryptol. ePrint Arch.
Wenhao Zhang, Hanlin Liu, Kang Yang, Wen-jie Lu, Yu Yu, Xiao Wang, Chenkai Weng
2025 J jnl
Collusion Resistant DNS With Private Information Retrieval.
CoRR
Yunming Xiao, Peizhi Liu, Ruijie Yu, Chenkai Weng, Matteo Varvello, Aleksandar Kuzmanovic
2025 A* conf
Committed Vector Oblivious Linear Evaluation and Its Applications.
CCS
Yunqing Sun, Hanlin Liu, Kang Yang, Yu Yu, Xiao Wang, Chenkai Weng
2025 J jnl
Committed Vector Oblivious Linear Evaluation and Its Applications.
IACR Cryptol. ePrint Arch.
Yunqing Sun, Hanlin Liu, Kang Yang, Yu Yu, Xiao Wang, Chenkai Weng
2025 J jnl
Efficient Mixed-Mode Oblivious RAMs.
IACR Cryptol. ePrint Arch.
Wenhao Zhang, Xiao Wang, Chenkai Weng
2025 A* conf
On Large Language Model Continual Unlearning.
ICLR
Chongyang Gao, Lixu Wang, Kaize Ding, Chenkai Weng, Xiao Wang, Qi Zhu
2025 J jnl
Scalable Zero-knowledge Proofs for Non-linear Functions in Machine Learning.
IACR Cryptol. ePrint Arch.
Meng Hao, Hanxiao Chen, Hongwei Li, Chenkai Weng, Yuan Zhang, Haomiao Yang, Tianwei Zhang
2024 J jnl
AES-based CCR Hash with High Security and Its Application to Zero-Knowledge Proofs.
IACR Cryptol. ePrint Arch.
Hongrui Cui, Chun Guo, Xiao Wang, Chenkai Weng, Kang Yang, Yu Yu
2024 — conf
Dishonest Majority Constant-Round MPC with Linear Communication from DDH.
ASIACRYPT (6)
Vipul Goyal, Junru Li, Ankit Kumar Misra, Rafail Ostrovsky, Yifan Song, Chenkai Weng
2024 J jnl
Dishonest Majority Constant-Round MPC with Linear Communication from DDH.
IACR Cryptol. ePrint Arch.
Vipul Goyal, Junru Li, Ankit Kumar Misra, Rafail Ostrovsky, Yifan Song, Chenkai Weng
2024 J jnl
Dishonest Majority Multi-Verifier Zero-Knowledge Proofs for Any Constant Fraction of Corrupted Verifiers.
IACR Cryptol. ePrint Arch.
Daniel Escudero, Antigoni Polychroniadou, Yifan Song, Chenkai Weng
2024 A* conf
Multi-Verifier Zero-Knowledge Proofs for Any Constant Fraction of Corrupted Verifiers.
CCS
Daniel Escudero, Antigoni Polychroniadou, Yifan Song, Chenkai Weng
2024 J jnl
Practical Unlearning for Large Language Models.
CoRR
Chongyang Gao, Lixu Wang, Chenkai Weng, Xiao Wang, Qi Zhu
2024 A* conf
Precio: Private Aggregate Measurement via Oblivious Shuffling.
CCS
Erik Anderson, Melissa Chase, F. Betül Durak, Kim Laine, Chenkai Weng
2024 — conf
Privacy-Preserving Regular Expression Matching Using TNFA.
ESORICS (2)
Ning Luo, Chenkai Weng, Jaspal Singh, Gefei Tan, Mariana Raykova, Ruzica Piskac
2024 A* conf
Scalable Zero-knowledge Proofs for Non-linear Functions in Machine Learning.
USENIX Security Symposium
Meng Hao, Hanxiao Chen, Hongwei Li, Chenkai Weng, Yuan Zhang, Haomiao Yang, Tianwei Zhang
2023 J jnl
An Efficient ZK Compiler from SIMD Circuits to General Circuits.
IACR Cryptol. ePrint Arch.
Dung Bui, Haotian Chu, Geoffroy Couteau, Xiao Wang, Chenkai Weng, Kang Yang, Yu Yu
2023 A* conf
Demo: PDNS: A Fully Privacy-Preserving DNS.
SIGCOMM
Yunming Xiao, Chenkai Weng, Ruijie Yu, Peizhi Liu, Matteo Varvello, Aleksandar Kuzmanovic
2023 J jnl
More Efficient Secure Matrix Multiplication for Unbalanced Recommender Systems.
IEEE Trans. Dependable Secur. Comput.
Zhicong Huang, Cheng Hong, Chenkai Weng, Wen-jie Lu, Hunter Qu
2023 J jnl
Privacy-Preserving Regular Expression Matching using Nondeterministic Finite Automata.
IACR Cryptol. ePrint Arch.
Ning Luo, Chenkai Weng, Jaspal Singh, Gefei Tan, Ruzica Piskac, Mariana Raykova
2023 J jnl
SUPERPACK: Dishonest Majority MPC with Constant Online Communication.
IACR Cryptol. ePrint Arch.
Daniel Escudero, Vipul Goyal, Antigoni Polychroniadou, Yifan Song, Chenkai Weng
2023 — conf
SuperPack: Dishonest Majority MPC with Constant Online Communication.
EUROCRYPT (2)
Daniel Escudero, Vipul Goyal, Antigoni Polychroniadou, Yifan Song, Chenkai Weng
2023 J jnl
ZKSQL: Verifiable and Efficient Query Evaluation with Zero-Knowledge Proofs.
Proc. VLDB Endow.
Xiling Li, Chenkai Weng, Yongxin Xu, Xiao Wang, Jennie Rogers
2022 A* conf
AntMan: Interactive Zero-Knowledge Proofs with Sublinear Communication.
CCS
Chenkai Weng, Kang Yang, Zhaomin Yang, Xiang Xie, Xiao Wang
2022 J jnl
AntMan: Interactive Zero-Knowledge Proofs with Sublinear Communication.
IACR Cryptol. ePrint Arch.
Chenkai Weng, Kang Yang, Zhaomin Yang, Xiang Xie, Xiao Wang
2021 J jnl
Aggregate Measurement via Oblivious Shuffling.
IACR Cryptol. ePrint Arch.
Erik Anderson, Melissa Chase, F. Betül Durak, Esha Ghosh, Kim Laine, Chenkai Weng
2021 A* conf
Constant-Overhead Zero-Knowledge for RAM Programs.
CCS
Nicholas Franzese, Jonathan Katz, Steve Lu, Rafail Ostrovsky, Xiao Wang, Chenkai Weng
2021 J jnl
Constant-Overhead Zero-Knowledge for RAM Programs.
IACR Cryptol. ePrint Arch.
Nicholas Franzese, Jonathan Katz, Steve Lu, Rafail Ostrovsky, Xiao Wang, Chenkai Weng
2021 A* conf
Mystique: Efficient Conversions for Zero-Knowledge Proofs with Applications to Machine Learning.
USENIX Security Symposium
Chenkai Weng, Kang Yang, Xiang Xie, Jonathan Katz, Xiao Wang
2021 J jnl
Mystique: Efficient Conversions for Zero-Knowledge Proofs with Applications to Machine Learning.
IACR Cryptol. ePrint Arch.
Chenkai Weng, Kang Yang, Xiang Xie, Jonathan Katz, Xiao Wang
2021 A* conf
QuickSilver: Efficient and Affordable Zero-Knowledge Proofs for Circuits and Polynomials over Any Field.
CCS
Kang Yang, Pratik Sarkar, Chenkai Weng, Xiao Wang
2021 J jnl
QuickSilver: Efficient and Affordable Zero-Knowledge Proofs for Circuits and Polynomials over Any Field.
IACR Cryptol. ePrint Arch.
Kang Yang, Pratik Sarkar, Chenkai Weng, Xiao Wang
2021 A* conf
Wolverine: Fast, Scalable, and Communication-Efficient Zero-Knowledge Proofs for Boolean and Arithmetic Circuits.
SP
Chenkai Weng, Kang Yang, Jonathan Katz, Xiao Wang
2020 — conf
Better Concrete Security for Half-Gates Garbling (in the Multi-instance Setting).
CRYPTO (2)
Chun Guo, Jonathan Katz, Xiao Wang, Chenkai Weng, Yu Yu
2020 J jnl
Fast, Scalable, and Communication-Efficient Zero-Knowledge Proofs for Boolean and Arithmetic Circuits.
IACR Cryptol. ePrint Arch.
Chenkai Weng, Kang Yang, Jonathan Katz, Xiao Wang
2020 A* conf
Ferret: Fast Extension for Correlated OT with Small Communication.
CCS
Kang Yang, Chenkai Weng, Xiao Lan, Jiang Zhang, Xiao Wang
2020 J jnl
Ferret: Fast Extension for coRRElated oT with small communication.
IACR Cryptol. ePrint Arch.
Kang Yang, Chenkai Weng, Xiao Lan, Jiang Zhang, Xiao Wang
2019 J jnl
Better Concrete Security for Half-Gates Garbling (in the Multi-Instance Setting).
IACR Cryptol. ePrint Arch.
Chun Guo, Jonathan Katz, Xiao Wang, Chenkai Weng, Yu Yu