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Kyuhan1230/README.md

์„๊ทœํ•œ (Kyuhan Seok)

Manufacturing AI Engineer

ํ™”ํ•™๊ณตํ•™์„ ์ „๊ณตํ•˜๊ณ  2020๋…„๋ถ€ํ„ฐ ์ œ์กฐ ๊ณต์ • ๋ฐ์ดํ„ฐ๋ฅผ ๋‹ค๋ค„์™”์Šต๋‹ˆ๋‹ค. ์ œ์กฐ ๋ฐ์ดํ„ฐ๋ฅผ ๋ถ„์„ํ•ด ์˜ˆ์ธก ๋ชจ๋ธ, ์šด์ „ ๊ฐ€์ด๋“œ ์‹œ์Šคํ…œ, ์ƒ์‚ฐ๊ณ„ํš ์ตœ์ ํ™” ์—”์ง„ ๊ฐœ๋ฐœ ๋ฐ ์˜ˆ์ธก ์„œ๋น„์Šค ์šด์˜ ์—…๋ฌด๋ฅผ ๋งก์•„์™”์Šต๋‹ˆ๋‹ค.

๊ธˆํ˜ธ์„์œ ํ™”ํ•™ ยท AI Engineer (2025โ€“ํ˜„์žฌ)
ํ…Œํฌ๋‹ค์Šค ๊ธฐ์ˆ ์—ฐ๊ตฌ์†Œ ยท ์—ฐ๊ตฌ์› (2020โ€“2024)

์ฃผ์š” ํ”„๋กœ์ ํŠธ

๊ธˆํ˜ธ์„์œ ํ™”ํ•™

  • ์ผ๋ณ„ ์ƒ์‚ฐ๊ณ„ํš์•ˆ ์ƒ์„ฑ PoC ์ˆ˜ํ–‰ โ€” ๋งค์ฃผ ๊ฐฑ์‹ ๋˜๋Š” SAP ํŒ๋งค๊ณ„ํš์„ ๋ฐ”ํƒ•์œผ๋กœ ์ผ๋ณ„ ์ƒ์‚ฐํ’ˆ๋ชฉ๊ณผ ์ƒ์‚ฐ๋Ÿ‰์„ ํŽธ์„ฑํ•˜๋Š” 2๋‹จ๊ณ„ CP-SAT ๋ชจ๋ธ.
    • ๋‹จ์ผ ๋ผ์ธยท4๊ฐœ ์ œํ’ˆ ๋ฒ”์œ„์—์„œ ๊ณผ๊ฑฐ 90์ผ ์ค‘ ์ œํ’ˆ๊ณผ ์ƒ์‚ฐ๋Ÿ‰์ด ๋ชจ๋‘ ์ผ์น˜ํ•œ ๋‚ ์˜ ๋น„์œจ์€ ์•ฝ 78%์˜€์Šต๋‹ˆ๋‹ค.
  • ๋ณด์ผ๋Ÿฌ SOx ์•ฝํ’ˆ ํˆฌ์ž…๋Ÿ‰ ์ตœ์ ํ™” ๊ฐ€์ด๋“œ ๊ฐœ๋ฐœ โ€” ๋ฐฐ์ถœ๊ธฐ์ค€์„ ์ง€ํ‚ค๋ฉด์„œ ๊ณผํˆฌ์ž…์„ ์ค„์ผ ์ˆ˜ ์žˆ๋Š” ๊ธฐ์ค€๊ฐ’์„ ์ œ๊ณตํ•˜๋Š” ์šด์ „ ์ง€์› ์„œ๋น„์Šค.
    • ์ œ์–ด ์‹œ์Šคํ…œ๊ณผ ๋ถ„๋ฆฌํ•ด ๋ณด๋“œ ์šด์ „์›์ด ์ตœ์ข… ํˆฌ์ž…๋Ÿ‰์„ ๊ฒฐ์ •ํ•˜๋ฉฐ, 2026๋…„ 6์›”๋ถ€ํ„ฐ ์ •์‹ ์šด์˜ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
  • ๊ณ ๋ฌด ๊ฑด์กฐ์„ค๋น„ ์ด์ƒ ์ง•ํ›„ ํƒ์ง€ PoC ์ˆ˜ํ–‰ โ€” ๊ณ ๋ฌด ๊ฑด์กฐ ์„ค๋น„์˜ ์ด์ƒ ์ง•ํ›„ ํƒ์ง€ ๋ชจ๋ธ.
    • ๊ฑด์กฐ ์„ค๋น„์—์„œ ํŠน์ •๋˜๋Š” ์ด์ƒ ํŒจํ„ด๊ณผ ๋‹ค๋ณ€๋Ÿ‰ ์„ผ์„œ ML ๋ชจ๋ธ์„ ๊ฒฐํ•ฉํ•˜์—ฌ ๊ฑด์กฐ ์„ค๋น„์˜ ์ด์ƒ์ง•ํ›„๋ฅผ 10~15๋ถ„ ์•ž์„œ ํฌ์ฐฉํ•˜์˜€์Šต๋‹ˆ๋‹ค.

ํ…Œํฌ๋‹ค์Šค ๊ธฐ์ˆ ์—ฐ๊ตฌ์†Œ

  • ์ฝ”ํฌ์Šค ์˜ค๋ธ ์˜จ๋„ ๊ฐ€์ƒ์„ผ์„œ ๊ฐœ๋ฐœ โ€” ์ œ์ฒ ์†Œ ์ฝ”ํฌ์Šค ์˜ค๋ธ ๋‚ด๋ถ€ ์˜จ๋„๋ฅผ ์˜ˆ์ธกํ•˜๋Š” ๊ฐ€์ƒ์„ผ์„œ.
    • ์ตœ์ ํ™” ์‹œ๋ฎฌ๋ ˆ์ดํ„ฐ๋ฅผ ์ด์šฉํ•˜์—ฌ 386๊ฐœ์˜ ์˜จ๋„ ์„ผ์„œ์— ๋Œ€ํ•ด ํ‰๊ท  ์˜ˆ์ธก์˜ค์ฐจ 5.1~6.3ยฐC๋กœ ๋‹ฌ์„ฑํ•˜์˜€์Šต๋‹ˆ๋‹ค.
  • RTO ์ „ยทํ›„๋‹จ THC ๊ฐ€์ƒ์„ผ์„œ ๊ฐœ๋ฐœ โ€” RTO ์†Œ๊ฐ๋กœ ์ „ ํ›„๋‹จ์˜ THC๋ฅผ ์˜ˆ์ธกํ•˜๋Š” ๊ฐ€์ƒ์„ผ์„œ.
    • ํ˜„์žฅ ๊ฒ€์ฆ ๊ตฌ๊ฐ„์—์„œ ๊ฐ๊ฐ MAPE 2.7%, 5.4%๋ฅผ ํ™•๋ณดํ•˜๊ณ  ์‹ค์‹œ๊ฐ„ ๋ชจ๋‹ˆํ„ฐ๋ง๊ณผ ์šด์ „ ์ง„๋‹จ ๊ธฐ๋Šฅ์„ ๊ฐœ๋ฐœํ–ˆ์Šต๋‹ˆ๋‹ค.

โ†’ ๊ฒฝ๋ ฅ ๋ฐ ํ”„๋กœ์ ํŠธ ์ƒ์„ธ ๋ณด๊ธฐ

๊ฐœ์ธ ํ”„๋กœ์ ํŠธ

  • AI Usage Monitor โ€” Codex CLI์™€ Claude Code์˜ ์‚ฌ์šฉ๋Ÿ‰, ํ•œ๋„ ์†Œ์ง„ ์‹œ์ ๊ณผ ์‚ฌ์šฉ ๊ธ‰์ฆ์„ ํ™•์ธํ•˜๋Š” Windows ๋ฐ์Šคํฌํ†ฑ ์•ฑ
  • Data Reconciliation โ€” ๋ฌผ์งˆ์ˆ˜์ง€ ์ œ์•ฝ์„ ์ด์šฉํ•ด ๊ณต์ • ์ธก์ •๊ฐ’์˜ ๋ถˆ์ผ์น˜๋ฅผ ์กฐ์ •ํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์ˆ˜์‹๊ณผ ์˜ˆ์ œ๋กœ ์ •๋ฆฌํ•œ ์ €์žฅ์†Œ

์—ฐ๊ตฌ ๋ฐœํ‘œ

  • ์ œ์ฒ ์†Œ ์ฝ”ํฌ์Šค ์˜ค๋ธ์˜ ์‹ค์‹œ๊ฐ„ ์˜จ๋„ ์˜ˆ์ธก ์‹œ๋ฎฌ๋ ˆ์ด์…˜ ๋ชจ๋ธ ๊ฐœ๋ฐœ โ€” KOSCO Symposium, 2024 ยท ์ œ1ยท๊ต์‹ ์ €์ž

์ฃผ์š” ๋„๊ตฌ

Python ยท SQL ยท pandas ยท scikit-learn ยท CP-SAT ยท OWL/RDF ยท FastAPI ยท Docker ยท InfluxDB ยท DuckDB

์—ฐ๋ฝ์ฒ˜

asdm159@gmail.com

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