Jeongeun Park

According to our database, Jeongeun Park authored at least 19 papers between 2018 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Private Information Retrieval based on Homomorphic Encryption, Revisited.

Jaeseon Kim, Jeongeun Park, Hyewon Sung

IACR Cryptol. ePrint Arch., 2025

sPAR: (Somewhat) Practical Anonymous Router.

Debajyoti Das, Jeongeun Park

IACR Cryptol. ePrint Arch., 2025

2024

Towards Practical Transciphering for FHE with Setup Independent of the Plaintext Space.

Pierrick Méaux, Jeongeun Park, Hilder V. L. Pereira

IACR Commun. Cryptol., 2024

FINALLY: A Multi-Key FHE Scheme Based on NTRU and LWE.

Jeongeun Park, Barry Van Leeuwen, Oliver Zajonc

IACR Commun. Cryptol., 2024

Faster Private Decision Tree Evaluation for Batched Input from Homomorphic Encryption.

Kelong Cong, Jiayi Kang, Georgio Nicolas, Jeongeun Park

Proceedings of the Security and Cryptography for Networks - 14th International Conference, 2024

Revisiting Oblivious Top-k Selection with Applications to Secure k-NN Classification.

Kelong Cong, Robin Geelen, Jiayi Kang, Jeongeun Park

Proceedings of the Selected Areas in Cryptography - SAC 2024, 2024

Panacea: Non-Interactive and Stateless Oblivious RAM.

Kelong Cong, Debajyoti Das, Georgio Nicolas, Jeongeun Park

Proceedings of the 9th IEEE European Symposium on Security and Privacy, 2024

NTRU-Based FHE for Larger Key and Message Space.

Robin Jadoul, Axel Mertens, Jeongeun Park, Hilder V. L. Pereira

Proceedings of the Information Security and Privacy - 29th Australasian Conference, 2024

2023

Efficient and Secure k-NN Classification from Improved Data-Oblivious Programs and Homomorphic Encryption.

Kelong Cong, Robin Geelen, Jiayi Kang, Jeongeun Park

IACR Cryptol. ePrint Arch., 2023

Efficient TFHE Bootstrapping in the Multiparty Setting.

Jeongeun Park, Sergi Rovira

IEEE Access, 2023

Practical Randomized Lattice Gadget Decomposition with Application to FHE.

Sohyun Jeon, Hyang-Sook Lee, Jeongeun Park

Proceedings of the Computer Security - ESORICS 2023, 2023

Poster: Panacea - Stateless and Non-Interactive Oblivious RAM.

Kelong Cong, Debajyoti Das, Georgio Nicolas, Jeongeun Park

Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security, 2023

2022

SortingHat: Efficient Private Decision Tree Evaluation via Homomorphic Encryption and Transciphering.

Kelong Cong, Debajyoti Das, Jeongeun Park, Hilder V. L. Pereira

Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security, 2022

FINAL: Faster FHE Instantiated with NTRU and LWE.

Charlotte Bonte, Ilia Iliashenko, Jeongeun Park, Hilder V. L. Pereira, Nigel P. Smart

Proceedings of the Advances in Cryptology - ASIACRYPT 2022, 2022

2021

Homomorphic Encryption for Multiple Users With Less Communications.

Jeongeun Park

IEEE Access, 2021

Efficient Lattice Gadget Decomposition Algorithm With Bounded Uniform Distribution.

Sohyun Jeon, Hyang-Sook Lee, Jeongeun Park

IEEE Access, 2021

2020

SHECS-PIR: Somewhat Homomorphic Encryption-Based Compact and Scalable Private Information Retrieval.

Jeongeun Park, Mehdi Tibouchi

Proceedings of the Computer Security - ESORICS 2020, 2020

2019

On the Security of Multikey Homomorphic Encryption.

Hyang-Sook Lee, Jeongeun Park

Proceedings of the Cryptography and Coding - 17th IMA International Conference, 2019

2018

Towards Round-Optimal Secure Multiparty Computations: Multikey FHE Without a CRS.

Eunkyung Kim, Hyang-Sook Lee, Jeongeun Park

Proceedings of the Information Security and Privacy - 23rd Australasian Conference, 2018