Yechan Kim
๐ Education / Experience
08/2021 - Current, School of Electrical Engineering and Computer Science, GIST, Republic of Korea (Ph.D. Candidate)
03/2020 - 08/2021, School of Electrical Engineering and Computer Science, GIST, Republic of Korea (M.S.)
03/2016 - 02/2020, College of Education @ Jeju Nat'l Univ., Republic of Korea (B.Ed.)
๐จโ๐ป Research Interests
Visual Recognition
Representation Learning
Optimization
๐ Publications / Patents
See https://scholar.google.com/citations?user=MfNZQDcAAAAJ&hl=ko.ย
Selected Papers
International Journal
Younkwan Lee, Yechan Kim, Jongmin Yu and Moongu Jeon, "Learning to Remove Bad Weather: Towards Robust Visual Perception for Self-Driving", IEEE Robotics and Automation Letters (RA-L) with the ICRA 2022 Presentation, 2022
Yechan Kim, Younkwan Lee and Moongu Jeon, "Imbalanced Image Classification with Complement Cross Entropy", Pattern Recognition Letters (PRL), Vol. 151,ย pp. 33-40, November 2021
International Conference
Z. Khan, Y. Kim, Y. Seol and M. Jeon, Social Media Tri-Domain Analysis for detection of potential/ likely malicious user, INFUS Confernce on Intelligent and Fuzzy Systems, Istanbul, Turkey, August 22-24, 2023.
Younkwan Lee, Yeongmin Ko, Yechan Kim and Moongu Jeon, "Perception-Friendly Video Enhancement for Autonomous Driving under Adverse Weather Conditions", IEEE International Conference on Robotics and Automation (ICRA), 2022.
Younkwan Lee,ย Hyeongjun Yoo, Yechan Kim, Jihun Jeong and Moongu Jeon, "Self-Supervised Attribute-Aware Refinement Network for Low-Quality Text Recognition",ย European Conference on Computer Vision Workshop (ECCVW), Online, August 23-28, 2020.
Domestic Conference
์ค์ค๊ท , ๊น์์ฐฌ, ์ ๋ฌธ๊ตฌ. "LLM ๊ธฐ๋ฐ ํ๊ตญ์์ด ๋ฐ์ดํฐ์ ๊ตฌ์ถ ๋ฐฉ์ ๋ฐ ๋ฒ์ญ ์ฑ๋ฅ ์ฐ๊ตฌ", Korea Software Congress 2023, Busan, 2023.12.20. - 12.22. (Best Paper Award)
๊น์์ฐฌ, ๋ฐ์ข ํ, ์ค์ค๊ท , ์ค์์ฐ, ์ ๋ฌธ๊ตฌ. "Dynamic Backbone Freezing: ์๊ฒฉํ์ฌ ํ์ ํ์ง ๋ชจ๋ธ์ ์ ํฉํ ํน์ง ์ถ์ถ์ ์ํ ๋ฐฑ๋ณธ์ ์๋ก์ด ๋ฏธ์ธ์กฐ์ ๊ธฐ๋ฒ", Korea Software Congress 2023, Busan, 2023.12.20. - 12.22.ย
๊น์์ฐฌ, ๋ฐ์ข ํ, ์ค์ค๊ท , ๊ณ ์๋ฏผ, ์ ๋ฌธ๊ตฌ. "๊ตฐ ํ์ ํ์ง๋ฅผ ์ํ ๊ดํ-์ดํ์ ์์ ์์ฑ์์ ๊ฐ์ ๋ฐ์ดํฐ ์์ฑ ์ฐ๊ตฌ", Korea Software Congress 2023, Busan, 2023.12.20. - 12.22.ย
๊น์์ฐฌ, ๋ฐ์ข ํ, ์ค์ค๊ท , ๊ณ ์๋ฏผ, ์ ๋ฌธ๊ตฌ. "์์ฑ์์์์์ ๊ตฐ ํ์ ํ์ง ๊ณ ๋ํ๋ฅผ ์ํ ๊ฐ์ ๋ฐ์ดํฐ ์์ฑ ์ฐ๊ตฌ", Korea Computer Congress 2023. (Best Paper Award)
๋ฐ์ข ํ, ๊น์์ฐฌ, ์ ๋ฌธ๊ตฌ. "๊ตญ๋ฐฉ AI ๊ฐ์์ฒด๊ณ ๊ตฌ์ถ์ ์ํ ARMA3 ๊ธฐ๋ฐ ์์ฑ ๋ฐ์ดํฐ์ ํฉ์ฑ ๋ฐฉ์", Korea Software Congress 2022.
์ค์ค๊ท , ๊น์์ฐฌ, ์ ๋ฌธ๊ตฌ. "์๋ณ์กฐ ๋ฒํธํ ์๋ณ์ ์ํ ๋ฅ๋ฌ๋ ๋ชจ๋ธ ํ๋ จ์ฉ ๋ฐ์ดํฐ์ ๊ตฌ์ถ ๋ฐฉ์", Korea Software Congress 2022.
์ค์ค๊ท , ๊น์์ฐฌ, ์ ๋ฌธ๊ตฌ. "๋ ์ด๋ธ ๋ ธ์ด์ฆ์ ๊ฐ๊ฑดํ ํ์ต์ ์ํ ๊ต์ฌ-ํ์ ๋ชจ๋ธ ๊ฐ ์ฆ๋ฅ์์์ ์ง์ ์ ์ ๋ฐฉ๋ฒ", Korea Computer Congress 2022.ย (Outstanding Paper Award)
๊น์์ฐฌ, ์ด์ค๊ด, ๊ณ ์๋ฏผ, ์ ํ์ค, ์ ๋ณ๊ด, ์ ๋ฌธ๊ตฌ. "ํด๋์ค๋ณ ๊ท์ ์ํธ๋กํผ๋ฅผ ์ด์ฉํ ์๊ฐ์ ์ผ๋ก ์ ์ฌํ ๊ฐ์ฒด์ ๋ถ๋ฅ", Korea Computer Congress 2021. (Outstanding Paper Presentation Award)
์ด์ค๊ด, ๊น์์ฐฌ, ์ ํ์ค, Abhijeet Borgule, ์ ๋ฌธ๊ตฌ. "์ ์ฒํ ์์จ์ฃผํ์ ์ํ Deep Joint Deraining and Dehazing ๋คํธ์ํฌ", Korea Software Congress 2020.
๊น์์ฐฌ, ์ด์ค๊ด, ์ ๋ฌธ๊ตฌ. "Complement Entropy๋ฅผ ์ด์ฉํ ๋ถ๊ท ํ ๋ฐ์ดํฐ์ ํ์ต", Korea Computer Congress 2020. (Outstanding Paper Award)
Domestic Journal (KCI)
ํ๋ช ํ, ๊น์์ฐฌ, ๊น์ฑ๋ฐฑ. "๊ด๊ด๋์ ์ถ์ ์ ํ์ ๊ณ ๋ คํ ๋์ค๊ตํต ์ด์ฉ ๊ด๊ด๊ฐ ์๋ณ ์๊ณ ๋ฆฌ์ฆ ๊ฐ์ ", KIISE Transactions on Computing Practices, Vol. 27, No. 7, 2021.
๊น์์ฐฌ, ๊น์ฒ ์, ๊น์ฑ๋ฐฑ. "์ํธํ๋ ๋์ค๊ตํต ๊ตํต์นด๋ ๋น ๋ฐ์ดํฐ์์์ ๊ด๊ด๊ฐ O-D ํตํํจํด ์ถ์ถ ์๊ณ ๋ฆฌ์ฆ", KIISE Transactions on Computing Practices, Vol. 26, No. 8, 2020. (Best Paper Award)
Patents
๊น์์ฐฌ, ๋ฐ์ข ํ, ์ ๋ฌธ๊ตฌ, "์์ฑ์์์์์ ํ์ ํ์ง ๋ฐ ์ธ์ ๊ณ ๋ํ๋ฅผ ์ํ ๊ฐ์ ๋ฐ์ดํฐ ์์ฑ ์ฅ์น", ๊ตญ๋ด ์ถ์๋ฒํธ: 10-2023-, ์ถ์์ผ์: 2023.08.--. (๊ตญ๋ฐฉ๊ณผํ์ฐ๊ตฌ์ S๋ฑ๊ธ ํ๊ฐ ํนํ)
๊น์์ฐฌ, ์ค์ฉ์, ํ๋ช ํ, ์ ๋ฌธ๊ตฌ. "๋์ค๊ตํต ๋น ๋ฐ์ดํฐ ๊ธฐ๋ฐ์ ๊ด๊ด๊ฐ ์ด๋ ํจํด ์๋ณ ๋ฐ ๊ด๊ด ์ฝ์ค ์ถ์ฒ์ ์ํ ์์คํ , ๋ฐฉ๋ฒ ๋ฐ ํ๋ก๊ทธ๋จ", ๊ตญ๋ด ์ถ์ ๋ฒํธ: 10-2022-0025940, ์ถ์์ผ์: 2022.02.28.
์ค์ฉ์, ๊น์์ฐฌ, ์ ๋ฌธ๊ตฌ, "๋ ธ์ด์ฆ ๊ฐ์ ๋คํธ์ํฌ ๊ธฐ๋ฐ ๋ณดํ ์ธ์ ์ฅ์น ๋ฐ ๋ฐฉ๋ฒ", ๊ตญ๋ด ์ถ์ ๋ฒํธ: 10-2021-0115818, ์ถ์์ผ์:ย 2021.08.31. ๋ฑ๋ก๋ฒํธ: 10-2636549, ๋ฑ๋ก์ผ์: 2024.02.07.
๊น์์ฐฌ, ์ด์ค๊ด, ์ ๋ฌธ๊ตฌ, "๋ณด์ ๊ต์ฐจ ์ํธ๋กํผ๋ฅผ ์ด์ฉํ ๋ถ๊ท ํ ๋ฐ์ดํฐ ํ์ต ๋ฐฉ๋ฒ", ๊ตญ๋ด ์ถ์ ๋ฒํธ: 10-2021-0114804, ์ถ์์ผ์: 2021.08.30.
Invited Talks
"Towards Resolution-agnostic Visual Recognition in Convolutional Neural Networks," DeepView Seminar ETRI, Korea, 23 September 2022.
"Rethinking Softmax Cross Entropy for Imbalanced Image Classification," DeepView Seminar, ETRI, Korea, 5 November 2021.
Reviewer Activities
Reviewer, ย IEEE Transactions on Medical Imaging (T-MI) (April 2022-)
Guest Reviewer, IEEE International Conference on Advanced Video and Signal-based Surveillance (AVSS) Workshop, 2021