Wonhee Cho

21 papers A* 3Misc 1Journal 13Unranked 4
YearRankTypeTitle / Venue / Authors
2025 J jnl
Improved Universal Thresholdizer from Iterative Shamir Secret Sharing.
J. Cryptol.
Jung Hee Cheon, Wonhee Cho, Jiseung Kim
2024 J jnl
(In)Security of Threshold Fully Homomorphic Encryption based on Shamir Secret Sharing.
IACR Cryptol. ePrint Arch.
Wonhee Cho, Jiseung Kim, Changmin Lee
2024 — conf
Accelerating Homomorphic Comparison Operations for Thresholding Using an Asymmetric Input Range and Input Scaling.
ACM Great Lakes Symposium on VLSI
Sunwoong Kim, Wonhee Cho
2024 A* conf
Fast and Accurate Homomorphic Softmax Evaluation.
CCS
Wonhee Cho, Guillaume Hanrot, Taeseong Kim, Minje Park, Damien Stehlé
2024 J jnl
Fast and Accurate Homomorphic Softmax Evaluation.
CoRR
Wonhee Cho, Guillaume Hanrot, Taeseong Kim, Minje Park, Damien Stehlé
2023 A* conf
Homomorphic Multiple Precision Multiplication for CKKS and Reduced Modulus Consumption.
CCS
Jung Hee Cheon, Wonhee Cho, Jaehyung Kim, Damien Stehlé
2023 J jnl
Homomorphic Multiple Precision Multiplication for CKKS and Reduced Modulus Consumption.
IACR Cryptol. ePrint Arch.
Jung Hee Cheon, Wonhee Cho, Jaehyung Kim, Damien Stehlé
2023 J jnl
Improved Universal Thresholdizer from Threshold Fully Homomorphic Encryption.
IACR Cryptol. ePrint Arch.
Jung Hee Cheon, Wonhee Cho, Jiseung Kim
2022 J jnl
Adventures in crypto dark matter: attacks, fixes and analysis for weak pseudorandom functions.
Des. Codes Cryptogr.
Jung Hee Cheon, Wonhee Cho, Jeong Han Kim, Jiseung Kim
2022 A* conf
META-BTS: Bootstrapping Precision Beyond the Limit.
CCS
Youngjin Bae, Jung Hee Cheon, Wonhee Cho, Jaehyung Kim, Taekyung Kim
2022 J jnl
META-BTS: Bootstrapping Precision Beyond the Limit.
IACR Cryptol. ePrint Arch.
Youngjin Bae, Jung Hee Cheon, Wonhee Cho, Jaehyung Kim, Taekyung Kim
2021 J jnl
(In)security of concrete instantiation of Lin17's functional encryption scheme from noisy multilinear maps.
Des. Codes Cryptogr.
Wonhee Cho, Jiseung Kim, Changmin Lee
2021 — conf
Adventures in Crypto Dark Matter: Attacks and Fixes for Weak Pseudorandom Functions.
Public Key Cryptography (2)
Jung Hee Cheon, Wonhee Cho, Jeong Han Kim, Jiseung Kim
2021 J jnl
Extension of simultaneous Diophantine approximation algorithm for partial approximate common divisor variants.
IET Inf. Secur.
Wonhee Cho, Jiseung Kim, Changmin Lee
2020 J jnl
Adventures in Crypto Dark Matter: Attacks, Fixes and Analysis for Weak Pseudorandom Function Candidates.
IACR Cryptol. ePrint Arch.
Jung Hee Cheon, Wonhee Cho, Jeong Han Kim, Jiseung Kim
2020 J jnl
Algorithms for CRT-variant of Approximate Greatest Common Divisor Problem.
J. Math. Cryptol.
Jung Hee Cheon, Wonhee Cho, Minki Hhan, Jiseung Kim, Changmin Lee
2020 Misc conf
Hardware Architecture of a Number Theoretic Transform for a Bootstrappable RNS-based Homomorphic Encryption Scheme.
FCCM
Sunwoong Kim, Keewoo Lee, Wonhee Cho, Yujin Nam, Jung Hee Cheon, Rob A. Rutenbar
2019 J jnl
Algorithms for CRT-variant of Approximate Greatest Common Divisor Problem.
IACR Cryptol. ePrint Arch.
Jung Hee Cheon, Wonhee Cho, Minki Hhan, Minsik Kang, Jiseung Kim, Changmin Lee
2019 — conf
FPGA-based Accelerators of Fully Pipelined Modular Multipliers for Homomorphic Encryption.
ReConFig
Sunwoong Kim, Keewoo Lee, Wonhee Cho, Jung Hee Cheon, Rob A. Rutenbar
2019 — conf
Statistical Zeroizing Attack: Cryptanalysis of Candidates of BP Obfuscation over GGH15 Multilinear Map.
CRYPTO (3)
Jung Hee Cheon, Wonhee Cho, Minki Hhan, Jiseung Kim, Changmin Lee
2018 J jnl
Statistical Zeroizing Attack: Cryptanalysis of Candidates of BP Obfuscation over GGH15 Multilinear Map.
IACR Cryptol. ePrint Arch.
Jung Hee Cheon, Wonhee Cho, Minki Hhan, Jiseung Kim, Changmin Lee