Cryptanalysis of the Multilinear Map over the Integers. - Jung Hee Cheon; Kyoohyung Han; Changmin Lee 001; Hansol Ryu; Damien Stehlé (IACR Cryptol. ePrint Arch., 2014)

A Practical Post-Quantum Public-Key Cryptosystem Based on textsf spLWE. - Jung Hee Cheon; Kyoohyung Han; Jinsu Kim; Changmin Lee 001; Yongha Son (ICISC, 2016)

A Practical Post-Quantum Public-Key Cryptosystem Based on spLWE. - Jung Hee Cheon; Kyoohyung Han; Jinsu Kim; Changmin Lee 001; Yongha Son (IACR Cryptol. ePrint Arch., 2016)

Faster Bootstrapping of FHE over the Integers. - Jung Hee Cheon; Kyoohyung Han; Duhyeong Kim (IACR Cryptol. ePrint Arch., 2017)

Need for Controllers Having Integer Coefficients in Homomorphically Encrypted Dynamic System. - Jung Hee Cheon; Kyoohyung Han; Hyuntae Kim; Junsoo Kim 001; Hyungbo Shim (CDC, 2018)

Toward a Secure Drone System: Flying With Real-Time Homomorphic Authenticated Encryption. - Jung Hee Cheon; Kyoohyung Han; Seong-Min Hong 001; Hyoun Jin Kim; Junsoo Kim 001; Suseong Kim; Hosung Seo; Hyungbo Shim; Yongsoo Song (IEEE Access, 2018)

Logistic regression over encrypted data from fully homomorphic encryption. - Hao Chen 030; Ran Gilad-Bachrach; Kyoohyung Han; Zhicong Huang; Amir Jalali; Kim Laine; Kristin E. Lauter (IACR Cryptol. ePrint Arch., 2018)

Homomorphic Lower Digits Removal and Improved FHE Bootstrapping. - Hao Chen 030; Kyoohyung Han (IACR Cryptol. ePrint Arch., 2018)

Faster Homomorphic Discrete Fourier Transforms and Improved FHE Bootstrapping. - Jung Hee Cheon; Kyoohyung Han; Minki Hhan (IACR Cryptol. ePrint Arch., 2018)

Bootstrapping for Approximate Homomorphic Encryption. - Jung Hee Cheon; Kyoohyung Han; Andrey Kim; Miran Kim; Yongsoo Song (IACR Cryptol. ePrint Arch., 2018)

A Full RNS Variant of Approximate Homomorphic Encryption. - Jung Hee Cheon; Kyoohyung Han; Andrey Kim; Miran Kim; Yongsoo Song (IACR Cryptol. ePrint Arch., 2018)

Efficient Logistic Regression on Large Encrypted Data. - Kyoohyung Han; Seungwan Hong 001; Jung Hee Cheon; Daejun Park 001 (IACR Cryptol. ePrint Arch., 2018)

Logistic Regression on Homomorphic Encrypted Data at Scale. - Kyoohyung Han; Seungwan Hong 001; Jung Hee Cheon; Daejun Park 001 (AAAI, 2019)

Improved Homomorphic Discrete Fourier Transforms and FHE Bootstrapping. - Kyoohyung Han; Minki Hhan; Jung Hee Cheon (IEEE Access, 2019)

A secure SNP panel scheme using homomorphically encrypted K-mers without SNP calling on the user side. - Sungjoon Park; Minsu Kim; Seokjun Seo; Seungwan Hong 001; Kyoohyung Han; Keewoo Lee; Jung Hee Cheon; Sun Kim (BMC Genom., 2019)

Comprehensive Introduction to Fully Homomorphic Encryption for Dynamic Feedback Controller via LWE-based Cryptosystem. - Junsoo Kim 001; Hyungbo Shim; Kyoohyung Han (CoRR, 2019)

Better Bootstrapping for Approximate Homomorphic Encryption. - Kyoohyung Han; Dohyeong Ki (IACR Cryptol. ePrint Arch., 2019)

Cryptanalysis of the CLT13 Multilinear Map. - Jung Hee Cheon; Kyoohyung Han; Changmin Lee 001; Hansol Ryu; Damien Stehlé (J. Cryptol., 2019)

Design Procedure for Dynamic Controllers based on LWE-based Homomorphic Encryption to Operate for Infinite Time Horizon. - Junsoo Kim 001; Hyungbo Shim; Kyoohyung Han (CDC, 2020)

Efficient Privacy Preserving Logistic Regression Inference and Training. - Kyoohyung Han; Jinhyuck Jeong; Jung Hoon Sohn; Yongha Son (IACR Cryptol. ePrint Arch., 2020)

Improved Circuit-based PSI via Equality Preserving Compression. - Kyoohyung Han; Dukjae Moon; Yongha Son (IACR Cryptol. ePrint Arch., 2021)

Bulletproofs+: Shorter Proofs for a Privacy-Enhanced Distributed Ledger. - HeeWon Chung; Kyoohyung Han; Chanyang Ju; Myungsun Kim; Jae Hong Seo (IEEE Access, 2022)

Dynamic Controller That Operates Over Homomorphically Encrypted Data for Infinite Time Horizon. - Junsoo Kim 001; Hyungbo Shim; Kyoohyung Han (IEEE Trans. Autom. Control., 2023)

Revisiting OKVS-based OPRF and PSI: Cryptanalysis and Better Construction. - Kyoohyung Han; Seongkwang Kim; Byeonghak Lee; Yongha Son (IACR Cryptol. ePrint Arch., 2024)

Private Computation on Common Fuzzy Records. - Kyoohyung Han; Seongkwang Kim; Yongha Son (Proc. Priv. Enhancing Technol., 2025)