Hello, I'm Jeongeun๐Ÿ‘‹

์•ˆ์ฃผํ•˜์ง€ ์•Š๋Š” ์‚ถ, ๊ณ„์†ํ•ด์„œ ๋‚˜์•„๊ฐ€๊ณ  ์‹ถ์€, ๋„์ „์ ์ธ Product/Project Manager ํ—ˆ์ •์€์ž…๋‹ˆ๋‹ค.

๋Š์ž„์—†์ด ๋„์ „ํ•˜๊ณ  ๋ฐฐ์šฐ๋Š” ์‚ถ์„ ๋ชฉํ‘œ๋กœ ๋‹ค์–‘ํ•œ ์ง๋ฌด์™€ ์˜์—ญ์„ ๋„˜๋‚˜๋“ค๋ฉฐ ๊ธฐ์ˆ ๊ณผ ๊ธฐํš, ์‚ฌ๋žŒ์„ ์—ฐ๊ฒฐํ•ด ๊ฐ€์น˜๋ฅผ ์‹คํ˜„ํ•˜๋Š” Cross-Functional Manager๋กœ ์„ฑ์žฅํ•˜๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค.

โ†“

Skills

Programming

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Tools

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Project

Project Life Cycle

๊ธฐํšโ€“๊ธฐ์ˆ โ€“๋ฌธ์„œํ™”์˜ ๊ท ํ˜•์„ ์ค‘์š”ํ•˜๊ฒŒ ์ƒ๊ฐํ•˜๋Š” ๊ธฐํš์ž๋กœ์„œ ํ”„๋กœ์ ํŠธ์˜ ์ „ ๊ณผ์ •์„ ์‚ฌ์ „์— ๊ตฌ์กฐํ™”ํ•˜๋Š” ๊ฒƒ์ด ์‹คํ–‰๋ ฅ์„ ๋†’์ด๋Š” ํ•ต์‹ฌ์ด๋ผ๊ณ  ๋ฏฟ์Šต๋‹ˆ๋‹ค.
๋ฐ˜๋ณต๋œ ํ”„๋กœ์ ํŠธ ๊ฒฝํ—˜์„ ํ†ตํ•ด ์ด๋Ÿฌํ•œ ํ๋ฆ„์„ ์ฒด๊ณ„ํ™”ํ•˜๊ณ , ์‹ค์ œ ํ˜‘์—… ์ƒํ™ฉ์—์„œ ์œ ํšจํ–ˆ๋˜ ๋ฐฉ์‹๋“ค์„ ์ •๋ฆฌํ•ด ํ”„๋กœ์ ํŠธ ์šด์˜ ๋ฐฉ์‹์œผ๋กœ ๊ตฌ์ฒดํ™”ํ•ด์™”์Šต๋‹ˆ๋‹ค.
์‹คํ–‰ ์ค‘์‹ฌ์˜ ๊ธฐํš์ž ์—ญํ• ์„ ํšจ๊ณผ์ ์œผ๋กœ ์ˆ˜ํ–‰ํ•˜๊ธฐ ์œ„ํ•ด ์ „๋žต์ ์œผ๋กœ ์„ค๊ณ„ํ•œ Project Life Cycle์„ ๊ธฐ๋ฐ˜์œผ๋กœ ํ”„๋กœ์ ํŠธ๋ฅผ ์ค€๋น„ํ•˜๊ณ  ์šด์˜ํ•ด์™”์Šต๋‹ˆ๋‹ค.

Project Life Cycle

Lane Keeping System

Xycar ๊ธฐ๋ฐ˜ ์ฐจ์„  ์ธ์‹ Autonomous Driving ๊ฐœ๋ฐœ

Sliding Window์™€ Hough Transform์„ ์‚ฌ์šฉํ•ด ์ฐจ์„ ์„ ์ธ์‹ํ•˜๋Š” System์„ ์„ค๊ณ„ํ•˜๊ณ  ํ”„๋กœ์ ํŠธ ์ „๋ฐ˜์„ ๊ด€๋ฆฌํ–ˆ์Šต๋‹ˆ๋‹ค.
Engineer ์ž…์žฅ์—์„œ ๊ธฐ์ˆ ์  ์„ธ๋ถ€ ์‚ฌํ•ญ์„ ๊นŠ์ด ์ดํ•ดํ•˜๊ณ  Product/Project Manager๋กœ์„œ ์ผ์ •๊ณผ ๋ชฉํ‘œ๋ฅผ ์กฐ์œจํ•˜๋ฉฐ ํŒ€์„ ํšจ๊ณผ์ ์œผ๋กœ ์ด๋Œ์–ด Autonomous Driving System์˜ ์•ˆ์ •์„ฑ์„ ํ™•๋ณดํ•  ์ˆ˜ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค.

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Object Detection

Xycar ๊ธฐ๋ฐ˜ ๊ฐ์ฒด ์ธ์‹ Autonomous Driving ๊ฐœ๋ฐœ

Data ์ˆ˜์ง‘๊ณผ Labeling, ์‹ ํ˜ธ๋“ฑ ํŒ๋ณ„ Algorithm ์„ค๊ณ„๋ฅผ ๋‹ด๋‹นํ•˜๋ฉฐ ํšจ์œจ์ ์ธ Model ๊ตฌํ˜„๊ณผ ์„ฑ๋Šฅ ์ตœ์ ํ™”์— ๊ธฐ์—ฌํ–ˆ์Šต๋‹ˆ๋‹ค.
๋˜ํ•œ Notion์„ ํ™œ์šฉํ•ด ์ผ์ •๊ณผ ๋ชฉํ‘œ๋ฅผ ์กฐ์œจํ•˜๋ฉฐ ํ”„๋กœ์ ํŠธ ์ง„ํ–‰ ์ƒํ™ฉ์„ ์ฒด๊ณ„์ ์œผ๋กœ ๊ด€๋ฆฌํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ๋ฐฐ์› ์Šต๋‹ˆ๋‹ค.

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BEV Fusion with PointPainting & Heading Extract

BEV Fusion Model์„ ์ด์šฉํ•œ Heding ์ถ”์ถœ Algorithm ์„ค๊ณ„

Heading ์ถ”์ถœ Algorithm ์„ค๊ณ„๋ฅผ ๋‹ด๋‹นํ•˜๋ฉฐ Autonomous Driving System์˜ ํ•ต์‹ฌ ์š”์†Œ๋ฅผ ๊ตฌํ˜„ํ–ˆ์Šต๋‹ˆ๋‹ค.
ํŠนํžˆ ์งง์€ ์‹œ๊ฐ„ ๋‚ด ์ •ํ™•ํ•œ ์ •๋ณด๋ฅผ ์ฐพ๊ธฐ ์œ„ํ•ด ๋…ผ๋ฌธ๊ณผ ๊ด€๋ จ ์ž๋ฃŒ๋ฅผ ๋ถ„์„ํ–ˆ๊ณ  ์ด๋Ÿฌํ•œ ๊ฒฝํ—˜์„ ํ†ตํ•ด ๋ณต์žกํ•œ ๊ธฐ์ˆ ์„ ์‹ค์งˆ์ ์ธ ์ œํ’ˆ์œผ๋กœ ๊ตฌํ˜„ํ•˜๋Š” ์—ญ๋Ÿ‰์„ ๊ฐ•ํ™”ํ•  ์ˆ˜ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค.
ํ•œ GitHub์™€ Notion์„ ํ†ตํ•ด ํŒ€์› ๊ฐ„ ์ง„ํ–‰ ์ƒํ™ฉ์„ ๊ณต์œ ํ•˜๋ฉฐ ํ˜‘๋ ฅ์ ์ด๊ณ  ์ฒด๊ณ„์ ์ธ ํ”„๋กœ์ ํŠธ ๊ด€๋ฆฌ์˜ ์ค‘์š”์„ฑ์„ ๋ฐฐ์› ์Šต๋‹ˆ๋‹ค.

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Kaggle Playground | Binary Classification of Insurance Cross Selling

์ž๋™์ฐจ ๋ณดํ—˜ ๊ณ ๊ฐ ๋ฐ˜์‘ ์˜ˆ์ธก๊ฐ’ ๋ถ„์„

๋Œ€๊ทœ๋ชจ Data๋ฅผ ๋ถ„์„ํ•˜๊ณ  ์ตœ์ ํ™”ํ•˜์—ฌ ๊ณ ๊ฐ ๋ฐ˜์‘์„ ์˜ˆ์ธกํ•˜๋Š” ํ”„๋กœ์ ํŠธ๋กœ Logistic Regression๊ณผ CatBoost Model์„ ํ™œ์šฉํ•ด ์ƒ์œ„ 9%์˜ ์„ฑ๊ณผ๋ฅผ ๋‹ฌ์„ฑํ–ˆ์Šต๋‹ˆ๋‹ค.
Data ๋ถ„์„ ๋Šฅ๋ ฅ๊ณผ ํ”„๋กœ์ ํŠธ ๋ฆฌ๋”์‹ญ์„ ๊ฐ•ํ™”ํ–ˆ์œผ๋ฉฐ Product/Project Manager๋กœ์„œ ์‹œ์žฅ ๋ถ„์„ ๋ฐ ํŠธ๋ Œ๋“œ ์˜ˆ์ธก ์—ญ๋Ÿ‰์„ ์Œ“์„ ์ˆ˜ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค.

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Kaggle Research | ISIC 2024 โ€“ Skin Cancer Detection with 3D-TBP

3D-TBD์—์„œ ์ž˜๋ผ๋‚ธ ํ”ผ๋ถ€ ๋ณ‘๋ณ€ ์ค‘ ์•”์„ ์‹๋ณ„ํ•˜๋Š” Image-Based Algorithm์„ ๊ฐœ๋ฐœ

ํ”ผ๋ถ€ ๋ณ‘๋ณ€์„ ๋ถ„์„ํ•˜์—ฌ ์•”์„ ์‹๋ณ„ํ•˜๋Š” ํ”„๋กœ์ ํŠธ๋กœ LightGBM Model์„ ํ™œ์šฉํ•ด ์ƒ์œ„ 27% ์„ฑ๊ณผ๋ฅผ ๋‹ฌ์„ฑํ–ˆ์Šต๋‹ˆ๋‹ค.
์„ฑ๋Šฅ ์ตœ์ ํ™”๋ฅผ ์œ„ํ•ด Image์™€ Tabular Dataset์„ ์ƒ์„ธํžˆ ๋ถ„์„ํ•˜๋ฉฐ Data ๊ฐ„ ์ƒ๊ด€๊ด€๊ณ„๋ฅผ ๋„์ถœํ•ด Model ์„ฑ๋Šฅ์„ ๋†’์˜€์Šต๋‹ˆ๋‹ค.
๊ตฌ์ฒด์ ์ธ Data ๋ถ„์„์„ ํ†ตํ•ด Product/Project Manager๋กœ์„œ ๋‹ค๊ฐ์ ์ธ ๋ฌธ์ œ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์„ ์ œ์‹œํ–ˆ์œผ๋ฉฐ ์ด๋ฅผ ํ†ตํ•ด Data ๋ถ„์„ ์—ญ๋Ÿ‰์„ ํ•œ์ธต ๊ฐ•ํ™”ํ•  ์ˆ˜ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค.

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