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Refereed International Conference Publications

DaCapo: Automatic Bootstrapping Management for Efficient Fully Homomorphic Encryption [abstract]
Seonyoung Cheon, Yongwoo Lee, Dongkwan Kim, Ju Min Lee, Sunchul Jung, Taekyung Kim, Dongyoon Lee, and Hanjun Kim
To Appear: 33nd USENIX Security Symposium (USENIX Security), August 2024.

Performance-aware Scale Analysis with Reserve for Homomorphic Encryption [abstract]
Yongwoo Lee, Seonyoung Cheon, Dongkwan Kim, Dongyoon Lee, and Hanjun Kim
ACM International Conference on Architectural Support for Programming Languages and Operating Systems 2024 (ASPLOS), April 2024.

ELASM: Error-Latency-Aware Scale Management for Fully Homomorphic Encryption [abstract] (USENIX Security, GitHub, PDF)
Yongwoo Lee, Seonyoung Cheon, Dongkwan Kim, Dongyoon Lee, and Hanjun Kim
32nd USENIX Security Symposium (USENIX Security), August 2023.

Refereed International Conference Poster

Privacy Authority-Aware Compiler for Homomorphic Encryption on Edge-Cloud [abstract]
Dongkwan Kim, Yongwoo Lee, Seonyoung Cheon, Heelim Choi, Jaeho Lee, Dongyoon Lee, and Hanjun Kim
32nd USENIX Security Symposium - (Poster) (USENIX Security), August 2023.

Patents

System and Method of Homomorphic Encryption Based on Scale Optimization [abstract]
Hanjun Kim, Yongwoo Lee, Seonyoung Cheon, and Dongkwan Kim
KR Patent App. 10-2024-0008916, January 2024.

Multiscale Object Detection Device and Method [abstract]
Hanjun Kim, Seonyeong Heo, and Dongkwan Kim
KR Patent App. 10-2022-0032150, March 2022. [EPO Patent App. EP22216491.5, JP Patent App. 2022-211881 and US Patent App. 18/090,869]