Welcome to my page!๐
I'm LEE CHAN, a third-year student at Kyunghee University majoring in Industrial and Management Engineering,
and also double majoring in the Data Science track under the Department of Software Convergence .
Currently living in 
I'm particularly interested in the miniaturization of deep learning models and the application of AI technologies in manufacturing industries.
My research CV is in here โก๏ธ
Curriculum Vitae(CV)
Contact โก๏ธ [email protected]
| ๐ฏ Project | ๐ข Organization & Data Source | โฐ Duration | ๐งฉ Main Role & Contribution | ๐ Award / Outcome |
| Monthly Sales Prediction for Dongwonโs New Products Based on LLM and Statistical Analysis | Dongwon & KAIST | Aug. 2025 ~ Sep. 2025 | Developed a four-phase framework for new product sales prediction, integrating LLM-based modeling and strategic process planning, followed by a final-stage presentation. | Grand Prize |
| Design and Implementation of an On-Device Multi-Modal AI Model for Understanding Usersโ Daily Photos on Smartphones | SAMSUNG RESEARCH | July. 2025 ~ Aug. 2025 | Planned and developed a reliability-based VQA strategy that categorizes questions by model confidence and routes them to the most suitable AI model. | 4th Prize Winner |
| Development of an AI Model to Predict Pregnancy Success in Infertility Patients | LG Chem, HFEA | Feb. 2025 ~ Apr. 2025 | Executed data preprocessing, CatBoost modeling, and calibration | Top 2% (10th / 794 teams) in the LG Aimers 6th |
| Proposal for the Location of Green Linear Parks to Enhance Inter-Regional Connectivity in Seoul | Seoul Big Data Campus | Aug. 2024 ~ Sep. 2024 | Data-Driven Optimal Location Analysis and Visualization with QGIS | Excellence Award |
| Classifying Loan Applicants and Predicting Loan Application Decisions Using Finda User Data | Big Contest, FINDA Co., Ltd. | Aug. 2022 ~ Dec. 2022 | Preprocessing & Recommending personalized loan messages to customers through clustering | Excellence Award |
| Date | Competition | Award |
|---|---|---|
| 2025.09 | 2025 ๋์ x ์นด์ด์คํธ AI Competition: Unlocking Future Sales & Demographics | ๋์ |
| 2025.08 | 2025 Samsung Collegiate Programming Challenge : AI ์ฑ๋ฆฐ์ง | 4th Prize Winner |
| 2025.07 | 2025 KHUDA 7๊ธฐ ์ฌํ ํ๋ก์ ํธ ์ปจํผ๋ฐ์ค | ์ต์ฐ์์ |
| 2025.01 | KVP(KHU Valley Project) 13๊ธฐ | ์ฐ์์ |
| 2024.11 | 2024 HYUNDAI MOBIS X KHUDA 6๊ธฐ ์ฌํ ํ๋ก์ ํธ ์ปจํผ๋ฐ์ค | ์ต์ฐ์์ |
| 2024.10 | 2024 ์์ธ์ ๋น ๋ฐ์ดํฐ ์บ ํผ์ค ๊ณต๋ชจ์ | ์ฐ์์ |
| 2023.11 | Goorm ๊ตฐ์ฅ๋ณ SW-AI ํ๋ก์ ํธ | ํ์ ์ |
| 2022.12 | ๋น ์ฝํ ์คํธ ํจ์ฒ์ค ๋ฆฌ๊ทธ ๋ฐ์ดํฐ ๋ถ์ ๋ถ์ผ | ์ฐ์์ |
| 2022.08 | ๋ํ์ฐ์ ๊ณตํํ ์ฐ์ ๊ณตํ ํ๋ณด ์์ ๊ณต๋ชจ์ | ์ต์ฐ์์ |
| ์๊ฐ ํ๊ธฐ | ์์ ๋ช | ๊ณผ์ ๋ฌผ ์ค๋ช |
|---|---|---|
| 3ํ๋ 1ํ๊ธฐ | CADCAM | ์ฐฝ์์ ์ธ ํด๋ํฐ ์ผ์ด์ค ์ค๊ณ ๋ฐ 3D Printer๋ฅผ ํตํ ํ๋กํ ํ์ ์ ์ |
| 3ํ๋ 1ํ๊ธฐ | ๊ฒฝ์ ๊ฒฝ์ ๋ฐ์ดํฐ ๋ถ์ | PSM - DID๋ฅผ ํตํ ์ ์กฐ์ ๊ธฐ์ ๊ตฐ์ ๋ฐธ๋ฅ์ ํ๋ก๊ทธ๋จ ํจ๊ณผ ๋ถ์ |
| 2ํ๋ 2ํ๊ธฐ | ์ธ๊ณต์ง๋ฅ | Mel-Spectrogram์ ํตํ ๋ถ๋ฒ ๋ฒ๋ชฉ ํ์ง |
- FIELD(์ ๊ตญ ๋ํ์ ์ฐ์ ๊ณตํ๋ ๋ชจ์) 14๊ธฐ ํ๋ณด๋ถ์ : 22๋ 3์ ~ 22๋ 12์
- KHUDA Computer Vision Track 6๊ธฐ ๋ถ์ : 24๋ 6์ ~ 24๋ 12์
- KHUDA Computer Vision Track 7๊ธฐ ํธ๋์ฅ : 25๋ 1์ ~ 25๋ 7์
- ๊ฒฝํฌ๋ํ๊ต Smart Factory Lab ํ๋ถ์ฐ๊ตฌ์ : 25๋ 3์ ~ 25๋ 9์
- 2025 ๊ฒฝํฌ๋ํ๊ต ๊ณตํ๊ต์กํ์ ์ผํฐ ๋ฉํ ๋ฉํฐ ํ๋ก๊ทธ๋จ : 25๋ 3์ ~
- 2021-1 ๊ฒฝํฌ๋ํ๊ต ์ฐ์์ฅํ
- 2022 - 1 ๊ฒฝํฌ๋ํ๊ต ๋ชจ๋ฒ์ฅํ
- 2024 - 2 ๊ฒฝํฌ๋ํ๊ต ์ฐ์์ฅํ
- 2025 ์ด๊ณต๊ณ ๊ตญ๊ฐ ์ฐ์ ์ฅํ์
[๐ฌ 2025 Dongwon X KAIST AI Competition ๋ฐํ ์์]
ํต๊ณ ๊ธฐ๋ฐ ๋ถ์๊ณผ LLM์ ์ตํฉํ 4 Stage ์ ๋ต ๊ธฐ๋ฐ ๋์ ์ ์ ํ ์๋ณ ํ๋งค๋ ์์ธก
[๐ฌ ํ๋ณตํ ์
๋๋ฅผ ์ํ์ฌ โช๋ฐฉ๋ํ๊ฐ ์ด๋ณ๊ฑดโซ EP.07 ๋
ผ์ฐ]
ํด๋น ์๋ฆฌ์ฆ์ ์ฃผ์ธ๊ณต์ผ๋ก ์ถ์ฐํ๋ฉฐ ์คํ ๋ฆฌ ๊ธฐํ์ ์ฐธ์ฌ
[๐ฌ 2022๋
์ฐ์
๊ณตํ ํ๋ณด์์ ๊ณต๋ชจ์ ์ต์ฐ์์ ์์์]
์ฐ์
๊ณตํ๊ณผ ํ๋ณด๋ฅผ ์ํ ์์์ ์ฝ์
ํธ ๊ธฐํ, ์๋๋ฆฌ์ค ๊ตฌ์ฑ ๋ฐ ์์ ์ดฌ์
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