calofmijuck/blog
1
0
Fork 0
mirror of https://github.com/calofmijuck/blog.git synced 2026-03-22 22:08:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat: update GPA

Browse Source
This commit is contained in:
Sungchan Yi
2026-02-10 15:02:42 +09:00
parent 15197f0a0a
commit 692189884f
1 changed files with 12 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
_tabs/about.md
View File

@@ -6,61 +6,60 @@ order: 0
# Sungchan Yi # Sungchan Yi
- Last updated: 2025-11-20 - Last updated: 2026-02-10
- Email: [calofmijuck at snu dot ac dot kr](mailto:calofmijuck@snu.ac.kr) - Email: [calofmijuck at snu dot ac dot kr](mailto:calofmijuck@snu.ac.kr)
**Research Interests**: computer architecture, hardware-software co-design, cryptography, formal verification **Research Interests**: computer architecture, hardware-software co-design, cryptography, formal verification
## Education ## Education
**Seoul National University** (Sept. 2024 ~ Present) **Seoul National University** (Sept. 2024 - Present)
- M.S. Candidate in Computer Science and Engineering at [Architecture and Code Optimization Lab](https://arc.snu.ac.kr) - M.S. Candidate in Computer Science and Engineering at [Architecture and Code Optimization Lab](https://arc.snu.ac.kr)
- **Advisor**: Professor Jae W. Lee - **Advisor**: Professor Jae W. Lee
- GPA: 4.18/4.3 - GPA: 4.2/4.3
**Seoul National University** (Mar. 2017 ~ Feb. 2024) **Seoul National University** (Mar. 2017 - Feb. 2024)
- B.S. in Computer Science and Engineering, Minor in Mathematical Sciences - B.S. in Computer Science and Engineering, Minor in Mathematical Sciences
- GPA: 3.96/4.3 (Summa Cum Laude) - GPA: 3.96/4.3 (Summa Cum Laude)
## Research Experience ## Research Experience
[**Architecture and Code Optimization Lab**](https://arc.snu.ac.kr), *M.S. Candidate* (Mar. 2024 ~ Present) [**Architecture and Code Optimization Lab**](https://arc.snu.ac.kr), *M.S. Candidate* (Mar. 2024 - Present)
- Leading **Software Defined Manycores** project - Leading **Software Defined Manycores** project
- *More details in the CV* - *More details in the CV*
[**Cryptography & Privacy Lab**](https://crypto.snu.ac.kr), *Undergraduate Research Assistant* (Jan. 2024 ~ Feb. 2024) [**Cryptography & Privacy Lab**](https://crypto.snu.ac.kr), *Undergraduate Research Assistant* (Jan. 2024 - Feb. 2024)
- Implemented generalized BFV scheme with bootstrapping based on CKKS bootstrapping techniques - Implemented generalized BFV scheme with bootstrapping based on CKKS bootstrapping techniques
- Analyzed automorphism group of the plaintext space and determined their effects on ciphertext - Analyzed automorphism group of the plaintext space and determined their effects on ciphertext
[**Software Foundations Lab**](https://sf.snu.ac.kr), *Undergraduate Research Assistant* (Jul. 2023 ~ Oct. 2023) [**Software Foundations Lab**](https://sf.snu.ac.kr), *Undergraduate Research Assistant* (Jul. 2023 - Oct. 2023)
- Implemented stack variable merging optimization that reduces memory allocation calls and tried to prove its correctness with Rocq theorem prover - Implemented stack variable merging optimization that reduces memory allocation calls and tried to prove its correctness with Rocq theorem prover
[**Architecture and Code Optimization Lab**](https://arc.snu.ac.kr), *Undergraduate Research Assistant* (Jan. 2023 ~ Mar. 2023) [**Architecture and Code Optimization Lab**](https://arc.snu.ac.kr), *Undergraduate Research Assistant* (Jan. 2023 - Mar. 2023)
- Implemented a parametrized experiment framework to automate training and evaluation of various CNN models with different activation functions and their knowledge distillation based ReLUifications - Implemented a parametrized experiment framework to automate training and evaluation of various CNN models with different activation functions and their knowledge distillation based ReLUifications
- Quantified benefits of ReLUification on sparsity-aware NPU for Samsung mobile SoC in terms of memory footprint and computation reduction - Quantified benefits of ReLUification on sparsity-aware NPU for Samsung mobile SoC in terms of memory footprint and computation reduction
## Work Experience ## Work Experience
[**Scatterlab**](https://scatterlab.co.kr), *Software Reliability / Security Engineer* (Nov. 2020 ~ Sept. 2022) [**Scatterlab**](https://scatterlab.co.kr), *Software Reliability / Security Engineer* (Nov. 2020 - Sept. 2022)
- Spring Boot (Java) Backend, Docker/Kubernetes, AWS Cloud Security and Operations - Spring Boot (Java) Backend, Docker/Kubernetes, AWS Cloud Security and Operations
- Led cloud security project, co-worked with AWS to completely rebuild and secure the cloud infrastructure - Led cloud security project, co-worked with AWS to completely rebuild and secure the cloud infrastructure
- Led software reliability team, cut server operation costs with spot instances and container orchestration - Led software reliability team, cut server operation costs with spot instances and container orchestration
[**Logpresso**](https://logpresso.com/en), *Big Data Platform Engineer* (Jul. 2019 ~ Oct. 2020) [**Logpresso**](https://logpresso.com/en), *Big Data Platform Engineer* (Jul. 2019 - Oct. 2020)
- Implemented loggers, parsers, and query commands that collect and analyze data from various sources, applied software-level optimizations to improve performance - Implemented loggers, parsers, and query commands that collect and analyze data from various sources, applied software-level optimizations to improve performance
- Optimized distributed security operation system from pull to push architecture to reduce latency - Optimized distributed security operation system from pull to push architecture to reduce latency
## Publications ## Publications
- **Sungchan Yi**, Keun Soo Lim, Hoyeon Jo, Sungjun Jung, Minwoo Kwak, Dongoh Kim, Luigi Cussigh, Seong Hoon Seo, Jinkyu Jeong, Jae W. Lee, "Software-Defined Manycores via Hardware-Managed Preemptive Coroutine Scheduling", _International Symposium on Computer Architecture (ISCA)_, 2026. (Submitted)
- **[ACCV'24]** Soosung Kim, Yeonhong Park, Hyunseung Lee, **Sungchan Yi**, and Jae W. Lee, "ReLUifying Smooth Functions: Low-Cost Knowledge Distillation to Obtain High-Performance ReLU Networks", _Asian Conference on Computer Vision (ACCV)_, Hanoi, Vietnam, December 2024. ([PDF](https://arc.snu.ac.kr/pubs/ACCV24_ReLU.pdf)) - **[ACCV'24]** Soosung Kim, Yeonhong Park, Hyunseung Lee, **Sungchan Yi**, and Jae W. Lee, "ReLUifying Smooth Functions: Low-Cost Knowledge Distillation to Obtain High-Performance ReLU Networks", _Asian Conference on Computer Vision (ACCV)_, Hanoi, Vietnam, December 2024. ([PDF](https://arc.snu.ac.kr/pubs/ACCV24_ReLU.pdf))
- **Sungchan Yi**, "Secure IAM on AWS with Multi-Account Strategy", _Undergraduate Thesis_, December 2023. **Outstanding Undergraduate Thesis Award.** ([PDF](https://arxiv.org/pdf/2501.02203)) - **Sungchan Yi**, "Secure IAM on AWS with Multi-Account Strategy", _Undergraduate Thesis_, December 2023. **Outstanding Undergraduate Thesis Award.** ([PDF](https://arxiv.org/pdf/2501.02203))
@@ -86,12 +85,12 @@ order: 0
- Responsible for maintaining the web infrastructure: website, cloud, accounts, wiki, etc. - Responsible for maintaining the web infrastructure: website, cloud, accounts, wiki, etc.
- Installation of convenient tools such as shared password manager and schedule notification system - Installation of convenient tools such as shared password manager and schedule notification system
**Seoul National University College of Engineering Honor Society** (Mar. 2022 ~ Aug. 2023) **Seoul National University College of Engineering Honor Society** (Mar. 2022 - Aug. 2023)
- SNU Tomorrow’s Edge Membership (STEM) - SNU Tomorrow’s Edge Membership (STEM)
- **Web Administrator**: reduced cloud infrastructure costs by 50% and installed shared storage - **Web Administrator**: reduced cloud infrastructure costs by 50% and installed shared storage
**Guardian**, Seoul National University Security Club (2018 ~ Present) **Guardian**, Seoul National University Security Club (2018 - Present)
- Former president of the club in 2019 - Former president of the club in 2019
- Taught basic Linux, x86 assembly, and C programming to new members - Taught basic Linux, x86 assembly, and C programming to new members