์บ๊ธ€ ๋ฉ”๋‹ฌ๋ฆฌ์ŠคํŠธ๊ฐ€ ์•Œ๋ ค์ฃผ๋Š” ์บ๊ธ€ ๋…ธํ•˜์šฐ

ยท ยท ยท ยท ยท ยท ยท
ยท (์ฃผ)๋„์„œ์ถœํŒ๊ธธ๋ฒ—
Ebook
380
Pages

About this ebook

์บ๊ธ€, ML/AI ์‹ค๋ฌด์ž๋‹ต๊ฒŒ ์ ‘๊ทผํ•˜๋ผ!

๊ตญ๋‚ด ์บ๊ธ€ ์‹ค๋ ฅ์ž 8๋ช…์ด ์ง์ ‘ ์„ค๋ช…ํ•˜๋Š” ์บ๊ธ€ ์ปดํŽ˜ํ‹ฐ์…˜, ์–ด๋–ป๊ฒŒ ์ ‘๊ทผํ•ด ์–ผ๋งˆ๋‚˜ ๋…ธ๋ ฅํ•˜๋А๋ƒ์— ๋”ฐ๋ผ ๊ฒฝํ—˜์˜ ๊นŠ์ด๊ฐ€ ๋‹ฌ๋ผ์ง„๋‹ค.


๊ตญ๋‚ด ์บ๊ธ€ ์‹ค๋ ฅ์ž 8๋ช…์ด ๋ชจ์˜€๋‹ค. ์ง์ ‘ ์ฐธ๊ฐ€ํ•œ ๋Œ€ํšŒ๋ฅผ ์†Œ๊ฐœํ•˜๊ณ , ์‹œ์ž‘๋ถ€ํ„ฐ ์ œ์ถœ๊นŒ์ง€ ์ „ ๊ณผ์ •์„ ์ƒ์ƒํ•˜๊ฒŒ ๋‹ด์•„ ๋ƒˆ๋‹ค. ์ž์‹ ์˜ ์†”๋ฃจ์…˜์„ ์†Œ๊ฐœํ•˜๋ฉฐ ์ž์‹ ๋งŒ์˜ ํŒ๊ณผ ๋…ธํ•˜์šฐ๋ฅผ ์ „ํ•˜๊ณ , ์šฐ์ŠนํŒ€/๊ณ ๋“์ ํŒ€์˜ ์•„์ด๋””์–ด์™€ ์†”๋ฃจ์…˜๋„ ์ถ”๊ฐ€๋กœ ์†Œ๊ฐœํ•จ์œผ๋กœ์จ ํ•˜๋‚˜์˜ ๋Œ€ํšŒ์—์„œ ๊ฐ€๋Šฅํ•œ ๋งŽ์€, ํ’๋ถ€ํ•œ ์ธ์‚ฌ์ดํŠธ๋ฅผ ์–ป์„ ์ˆ˜ ์žˆ๋„๋ก ๊ตฌ์„ฑํ–ˆ๋‹ค. ์บ๊ธ€์˜ ํŠน์ง•๊ณผ ๊ธฐ๋Šฅ์€ ๋ฌผ๋ก  ์ฒ ํ•™๊ณผ ํ™œ์šฉ๋ฒ•, ์บ๊ธ€๋Ÿฌ์˜ ๋งˆ์ธ๋“œ๋ฅผ ์ž์„ธํžˆ ์•Œ๋ ค์ฃผ๋Š” 1์žฅ์„ ์‹œ์ž‘์œผ๋กœ, ์ด๋ฏธ์ง€ ๋ฐ์ดํ„ฐ๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ์ปดํŽ˜ํ‹ฐ์…˜, ์ •ํ˜• ๋ฐ์ดํ„ฐ๋ฅผ ๊ฒฝํ—˜ํ•  ์ˆ˜ ์žˆ๋Š” ์ปดํŽ˜ํ‹ฐ์…˜, ์บ๊ธ€์˜ TPU๋ฅผ ์‚ฌ์šฉํ•ด ์ž์—ฐ์–ด ์ฒ˜๋ฆฌ๋ฅผ ํ•˜๋Š” ์ปดํŽ˜ํ‹ฐ์…˜, ์ข‹์€ ์บ๊ธ€ ๋…ธํŠธ๋ถ์„ ์ž‘์„ฑํ•˜๊ธฐ ์œ„ํ•œ ๊ฐ€์ด๋“œ ๋“ฑ์„ ์‚ดํŽด๋ณด๋ฉด์„œ ์ข€๋” ๊นŠ์ด ์žˆ๊ฒŒ ์บ๊ธ€์„ ๊ฒฝํ—˜ํ•˜๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•ด ์ˆ™๊ณ ํ•ด ๋ณด์ž.

About the author

์บ๊ธ€ ์ปดํŽ˜ํ‹ฐ์…˜ ์—‘์ŠคํผํŠธโ”‚๋‘๋“ค๋ฆฐ ML Engineer ๋ป”ํ•œ ๋ ˆํผํ† ๋ฆฌ ๋ณด๋‹ค๋Š” ์ƒ‰๋‹ค๋ฅธ ์‹œ๋„์™€ ๊ฒฝํ—˜์„ ์ข‹์•„ํ•˜๋Š” ๊ฐœ๋ฐœ์ž. ํ•˜๊ณ  ์‹ถ์€ ๊ฒƒ์€ ๋งŽ์ง€๋งŒ ์ •์ž‘ ๋ฌด์—‡์„ ํ•˜๊ณ  ์‹ถ์€์ง€ ๋งํ•˜์ง€ ๋ชปํ–ˆ๋˜ ๋Œ€ํ•™๊ต ์‹œ์ ˆ, ํ•™์—… ๋ณด๋‹ค๋Š” ๊ณต๋ชจ์ „, ํ•ด์ปคํ†ค ๊ฐ™์€ ๋Œ€์™ธ ํ™œ๋™์„ ์ข‹์•„ํ–ˆ๋‹ค. ๊ทธ๋Ÿฌ๋˜ ์–ด๋А๋‚  ๋ฐ์ดํ„ฐ ์‚ฌ์ด์–ธ์Šค๋ผ๋Š” ์ƒˆ๋กœ์šด ๋ถ„์•ผ๋ฅผ ์•Œ๊ฒŒ ๋˜์—ˆ๊ณ , ๋ฐ์ดํ„ฐ ์‚ฌ์ด์–ธ์Šค ๋ฌธ์ œ๊ฐ€ ๊ฐ€๋“ํ•œ ์บ๊ธ€ ํ”Œ๋žซํผ์— ์ž์—ฐ์Šค๋ ˆ ๋น ์ง€๊ฒŒ ๋˜์—ˆ๋‹ค. ์บ๊ธ€๋กœ๋ถ€ํ„ฐ ์ „์„ธ๊ณ„์—์„œ ์ผ์–ด๋‚˜๋Š” ๋ฐ์ดํ„ฐ ์‚ฌ์ด์–ธ์Šค ์ฑŒ๋ฆฐ์ง€์— ๋Œ€ํ•œ ๋ฐฐ๊ฒฝ์ง€์‹, ๋ฌธ์ œ๋ฅผ ํ’€์–ด๋‚˜๊ฐ€๋Š” ๋ฐฉ๋ฒ•, ๊ฒฝ์Ÿ ์†์—์„œ ํ•จ๊ป˜ ์„ฑ์žฅํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ๋ฐฐ์šฐ๊ฒŒ ๋˜์—ˆ๊ณ  ์ด๋ ‡๊ฒŒ ๋ฐฐ์šด ๋ฌธํ™”์™€ ์ฒ ํ•™์„ ๋ฐ”ํƒ•์œผ๋กœ ํ˜„์žฌ ์ปค๋ฎค๋‹ˆํ‹ฐ ํ™œ๋™๊ณผ ๋”๋ถˆ์–ด, ๊ฐ•์˜, ๋ฉ˜ํ† ๋ง ๋“ฑ ๋‹ค์–‘ํ•œ ํ™œ๋™์„ ์ด์–ด๊ฐ€๊ณ  ์žˆ๋‹ค. _ํ˜„) ๋‘๋“ค๋ฆฐ ML Engineer _์ „) ๋ฒˆ๊ฐœ์žฅํ„ฐ Data Scientist _๋ถ€์ŠคํŠธ์บ ํ”„ AI Tech ๋งˆ์Šคํ„ฐ(Level1 ์ด๋ฏธ์ง€๋ถ„๋ฅ˜) _์บ๊ธ€์ฝ”๋ฆฌ์•„ ํŽ˜์ด์Šค๋ถ ๊ทธ๋ฃน ์šด์˜์ง„

์บ๊ธ€ ์ปดํŽ˜ํ‹ฐ์…˜ ์—‘์ŠคํผํŠธโ”‚N็คพ AI Research Engineer ์—ฐ์„ธ๋Œ€ ์ „๊ธฐ์ „์ž๊ณตํ•™๋ถ€๋ฅผ ์กธ์—…ํ•˜๊ณ , N็คพ์—์„œ Large Language Model, Multi-modal foundation Model ๊ฐœ๋ฐœ์„ ์ˆ˜ํ–‰ํ•˜๊ณ  ์žˆ๋‹ค. KorQuAD 2.0์—์„œ ์ฒ˜์Œ์œผ๋กœ ์‚ฌ๋žŒ๋ณด๋‹ค ๋›ฐ์–ด๋‚œ ์„ฑ๋Šฅ์„ ๊ฐ€์ง€๋Š” ๋ชจ๋ธ์„ ๋งŒ๋“ค์–ด 1์œ„๋ฅผ ๋‹ฌ์„ฑํ•˜์˜€๊ณ , ๊ฐ€์žฅ ํฐ global ๊ฒ€์ƒ‰ ๋ฒค์น˜๋งˆํฌ์ธ Microsoft Document Ranking 1์œ„, ํ๊ฒฐ์ ˆ ํŒ๋ณ„๋Œ€ํšŒ์ธ LNDb ๊ทธ๋žœ๋“œ ์ฑŒ๋ฆฐ์ง€ 1์œ„, NeurIPS WebQA Challenge 2์œ„ ๋“ฑ ๋‹ค์–‘ํ•œ ๊ฒฝ์ง„๋Œ€ํšŒ ์ˆ˜์ƒ ๊ฒฝ๋ ฅ์„ ๊ฐ€์ง€๊ณ  ์žˆ๋‹ค.

์บ๊ธ€ ์ปดํŽ˜ํ‹ฐ์…˜ ๋งˆ์Šคํ„ฐโ”‚ํ•œํ™”์ •๋ฐ€๊ธฐ๊ณ„ Senior Research Engineer ์ „์ž๊ณตํ•™์„ ์ „๊ณตํ•˜๊ณ , ๋ฐ˜๋„์ฒด ์žฅ๋น„ ํšŒ์‚ฌ์—์„œ AI๋ฅผ ์ ์šฉํ•˜๊ธฐ ์œ„ํ•ด ๋…ธ๋ ฅํ•˜๊ณ  ์žˆ๋‹ค. Kaggle์—์„œ ๋„๋ฉ”์ธ์— ๊ด€๊ณ„์—†์ด ๋‹ค์–‘ํ•œ ๋ฌธ์ œ๋ฅผ ํ’€์–ด๋ณด๊ณ  ์žˆ์œผ๋ฉฐ ๋งŽ์€ ๋ฌธ์ œ๋ฅผ ํ’€์–ด๋ณด๋Š” ๊ฒƒ์ด AI๋ฅผ ๊ณต๋ถ€ํ•˜๊ธฐ ๊ฐ€์žฅ ์ข‹์€ ๋ฐฉ๋ฒ• ์ค‘ ํ•œ ๊ฐ€์ง€๋กœ ๋ฏฟ๊ณ  ์žˆ๋‹ค. ์–ธ์  ๊ฐ€ Kaggle GrandMaster๊ฐ€ ๋˜๋Š” ๊ฒƒ์ด ๋ชฉํ‘œ์ด๋ฉฐ ์ œ์กฐ ํ™˜๊ฒฝ์—์„œ ์–ด๋–ป๊ฒŒ ํ•˜๋ฉด AI๋ฅผ ์ž˜ ์ ์šฉํ•  ์ˆ˜ ์žˆ์„์ง€ ๊ด€์‹ฌ์ด ๋งŽ๋‹ค.

์บ๊ธ€ ์ปดํŽ˜ํ‹ฐ์…˜ ๋งˆ์Šคํ„ฐโ”‚Upstage AI Research Engineer ๋ถ€์ฒœ์—์„œ ์ถœ์ƒํ•˜์—ฌ ํ•œ์–‘๋Œ€ํ•™๊ต ์‚ฐ์—…๊ณตํ•™๊ณผ๋ฅผ ์กธ์—…ํ–ˆ๋‹ค. ์บ๊ธ€, ๋ฐ์ด์ฝ˜ ๋ฐ ๊ตญ๋‚ด ๊ฒฝ์ง„๋Œ€ํšŒ์—์„œ ํ™œ๋™ ๊ฒฝํ—˜์ด ์žˆ์œผ๋ฉฐ ํ˜„์žฌ๋Š” ์—…์Šคํ…Œ์ด์ง€์—์„œ AI Research Engineer๋กœ ํ™œ๋™ํ•˜๊ณ  ์žˆ๋‹ค.

์บ๊ธ€ ์ปดํŽ˜ํ‹ฐ์…˜ ๋งˆ์Šคํ„ฐโ”‚๋งˆ์ธ์ฆˆ์•ค์ปดํผ๋‹ˆ Data Scientist ์‚ผ์„ฑ์ „์ž์—์„œ ์˜์ƒ์ฒ˜๋ฆฌ ํ”„๋กœ๊ทธ๋žจ์„ ๊ฐœ๋ฐœํ•˜๋Š” SW ๊ฐœ๋ฐœ์ž๋กœ ์ผ์„ ์‹œ์ž‘ํ–ˆ๋‹ค. ์ดํ›„ ์ „ํ†ต์ ์ธ ๋จธ์‹ ๋Ÿฌ๋‹ ๋ฐ ๋ฐ์ดํ„ฐ ๋ถ„์„ ์—…๋ฌด๋ฅผ ๋‹ด๋‹นํ•˜๊ณ , ํžŒํŠผ ๊ต์ˆ˜์˜ DBN ๋…ผ๋ฌธ ์ดํ›„๋ถ€ํ„ฐ ๋”ฅ๋Ÿฌ๋‹์„ ์—…๋ฌด์— ์‚ฌ์šฉํ–ˆ๋‹ค. ์บ๊ธ€์„ ํ•˜๊ธฐ ์ „์—๋Š” ๋จธ์‹ ๋Ÿฌ๋‹/๋”ฅ๋Ÿฌ๋‹์„ ํ•  ์ค„ ์•„๋Š” ๊ฐœ๋ฐœ์ž์— ๊ฐ€๊นŒ์› ์œผ๋‚˜, ์บ๊ธ€์„ ํ•˜๋ฉด์„œ ๋ฐ์ดํ„ฐ ์‚ฌ์ด์–ธํ‹ฐ์ŠคํŠธ๋กœ ์ปค๋ฆฌ์–ด๋ฅผ ์ „ํ™˜ํ–ˆ๋‹ค. ์—…๋ฌด๋Š” ์ฃผ๋กœ ์˜์ƒ์„ ๋‹ค๋ฃจ์—ˆ์ง€๋งŒ ๋‹ค๋ฅธ ๋ถ„์•ผ์—๋„ ๊ด€์‹ฌ์ด ๋งŽ์•„ ์Œ์„ฑ, Tabular, ์ž์—ฐ์–ด, ๊ฐ•ํ™”ํ•™์Šต ๋Œ€ํšŒ๋ฅผ ๋‹ค์ˆ˜ ์ฐธ๊ฐ€ํ–ˆ๋‹ค. ํ˜„์žฌ๋Š” ์ œ์กฐ, ๊ธˆ์œต, ํ—ฌ์Šค์ผ€์–ด, ์ปค๋จธ์Šค ๋“ฑ ์—ฌ๋Ÿฌ ๋ถ„์•ผ์˜ ๋ฐ์ดํ„ฐ๋ฅผ ๋‹ค๋ฃจ๋Š” B2B ๊ธฐ์—…์—์„œ ๋‹ค์–‘ํ•œ ๋ชจ๋ธ์„ ๊ฐœ๋ฐœํ•˜๊ณ  ์žˆ๋‹ค. _ํ˜„) ๋งˆ์ธ์ฆˆ์•ค์ปดํผ๋‹ˆ ํŒŒํŠธ๋„ˆ ๋ฐ์ดํ„ฐ์‚ฌ์ด์–ธํ‹ฐ์ŠคํŠธ ๋ฆฌ๋” _์ „) ์‚ผ์„ฑ๋””์Šคํ”Œ๋ ˆ์ด ์ˆ˜์„ ์†Œํ”„ํŠธ์›จ์–ด์—”์ง€๋‹ˆ์–ด _์ „) ์‚ผ์„ฑ์ „์ž ์ฑ…์ž„ ์†Œํ”„ํŠธ์›จ์–ด์—”์ง€๋‹ˆ์–ด

์บ๊ธ€ ๋…ธํŠธ๋ถ ๊ทธ๋žœ๋“œ๋งˆ์Šคํ„ฐโ”‚Hashed Data Analyst ์•Œ๊ณ ๋ฆฌ์ฆ˜์ด ์ œ์‹œํ•˜๋Š” ์ •๋‹ต์„ ๋„˜์–ด, ์‚ฌ์šฉ์ž ๊ฒฝํ—˜์ด ํ•ต์‹ฌ์ด๋ผ๊ณ  ๋ฏฟ๋Š” ๋ฐ์ดํ„ฐ ๋ถ„์„๊ฐ€. ๊ธฐ์ˆ  ์ƒํƒœ๊ณ„๊ฐ€ ์ปค๋ฎค๋‹ˆํ‹ฐ-๋“œ๋ฆฌ๋ธ์œผ๋กœ ๋ฐœ์ „ํ•  ๊ฒƒ์ด๋ผ๋Š” ํ™•์‹  ํ•˜์—, ํŽ˜์ด์Šค๋ถ ์ปค๋ฎค๋‹ˆํ‹ฐ '์บ๊ธ€ ์ฝ”๋ฆฌ์•„', 'Data Visualization KR' ์šด์˜์ง„์œผ๋กœ์„œ ๋Œ€ํšŒ ์ฃผ์ตœ, ์ปจํผ๋Ÿฐ์Šค ๋ฐœํ‘œ ๋“ฑ ๋‹ค์–‘ํ•œ ํ™œ๋™์„ ์ง„ํ–‰ํ–ˆ๋‹ค. ํ˜„์žฌ๋Š” Web3์™€ ๋ธ”๋ก์ฒด์ธ์—์„œ ํŒŒ์ƒ๋˜๋Š” ๋‹ค์–‘ํ•œ ๋ฐ์ดํ„ฐ์— ์ฃผ๋ชฉํ•˜๊ณ , ๊ทธ๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ์‚ฌ์šฉ์ž ๊ฒฝํ—˜์— ๋Œ€ํ•œ ๋ฆฌ์„œ์น˜์™€ ๋ฐ์ดํ„ฐ ๋ถ„์„์„ ์ง„ํ–‰ํ•˜๊ณ  ์žˆ๋‹ค. ํ˜„์žฌ ๊ฐœ์ธ ๋ธ”๋กœ๊ทธ(ansubin.com)๋ฅผ ์šด์˜ ์ค‘์ด๋‹ค.

์บ๊ธ€ ์ปดํŽ˜ํ‹ฐ์…˜ ๊ทธ๋žœ๋“œ๋งˆ์Šคํ„ฐโ”‚Kakao Brain Corp. AI Researcher ์นด์ด์ŠคํŠธ ์ƒ๋ช…ํ™”ํ•™๊ณตํ•™๊ณผ์—์„œ ๋ถ„์ž์‹œ๋ฎฌ๋ ˆ์ด์…˜์œผ๋กœ ๋ฌผ์งˆ ๊ฐœ๋ฐœ๋กœ ํ•™์œ„๋ฅผ ํ•˜๋˜ ์ค‘, ์ธ๊ณต์ง€๋Šฅ์˜ ํ˜์‹ ์„ ๋ณด๊ณ  AI์— ๋ชจ๋“  ๊ฒƒ์„ ๊ฑธ์—ˆ๋‹ค. ๋ฐ•์‚ฌ ์กธ์—… ํ›„ ํ•œ๊ตญ์›์ž๋ ฅ์—ฐ๊ตฌ์›์—์„œ ์„ ์ž„์—ฐ๊ตฌ์›์œผ๋กœ ์ผํ•˜๋ฉฐ ๋ฐ์ดํ„ฐ ์‚ฌ์ด์–ธํ‹ฐ์ŠคํŠธ ์—…๋ฌด๋ฅผ ์ง„ํ–‰ํ–ˆ๋‹ค. ์ดํ›„ ์นด์นด์˜ค๋ธŒ๋ ˆ์ธ์— ์ž…์‚ฌํ•˜์—ฌ ๋ผ์ง€์Šค์ผ€์ผ ๋ชจ๋ธ๋ง ์—…๋ฌด๋ฅผ ์ˆ˜ํ–‰ํ•˜๊ณ , ํ˜„์žฌ AI์‚ฌ์šฉํ•œ ์‹ ์•ฝ์—ฐ๊ตฌ๋ฅผ ๋ฆฌ๋”ฉํ•˜๊ณ  ์žˆ๋‹ค. ์บ๊ธ€ ๊ทธ๋žœ๋“œ๋งˆ์Šคํ„ฐ์ด๋ฉฐ, ์บ๊ธ€ ๊ด€๋ จ ๋น„์˜๋ฆฌ ์ปค๋ฎค๋‹ˆํ‹ฐ์ธ ์บ๊ธ€์ฝ”๋ฆฌ์•„๋ฅผ ์šด์˜ํ•˜๊ณ  ์žˆ๋‹ค. _ํ˜„) ์นด์นด์˜ค๋ธŒ๋ ˆ์ธ AI ์‹ ์•ฝ์—ฐ๊ตฌํŒ€ AI researcher & ํŒ€๋ฆฌ๋” _์ „) ํ•œ๊ตญ์›์ž๋ ฅ์—ฐ๊ตฌ์› ์ง€๋Šฅํ˜•์ปดํ“จํŒ…์—ฐ๊ตฌ์‹ค ์„ ์ž„์—ฐ๊ตฌ์›

์บ๊ธ€ ์ปดํŽ˜ํ‹ฐ์…˜ ๋งˆ์Šคํ„ฐโ”‚KaKaoBank AI Research Engineer ์œ ๋…„๊ธฐ ์‹œ์ ˆ F1 ๋“œ๋ผ์ด๋ฒ„๋ฅผ ๊ฟˆ๊ฟจ์œผ๋‚˜ ํ˜„์‹ค์˜ ๋ฒฝ์— ๋ถ€๋”ช์ณ ๊ณต๋Œ€์— ์ง„ํ•™ํ–ˆ๋‹ค. 2016๋…„์— IT ๊ด€๋ จ ๊ฐ•์ขŒ๋ฅผ ์ˆ˜๊ฐ•ํ•˜๋ฉฐ ์šฐ์—ฐํžˆ ์บ๊ธ€์„ ์ ‘ํ•˜๊ฒŒ ๋˜์—ˆ๊ณ , ๊ฒ๋„ ์—†์ด GPU๋„ ์—†๋Š” 4GB ๋žจ ๋…ธํŠธ๋ถ์œผ๋กœ ๋Œ€ํšŒ์— ์ฐธ์ „ํ–ˆ๋‹ค. ๋งŽ์€ ๋Œ€ํšŒ์— ์ฆ๊ฒ๊ฒŒ ์ฐธ๊ฐ€ํ•˜๋‹ค ๋ณด๋‹ˆ 7๋…„์ด๋ผ๋Š” ์‹œ๊ฐ„์ด ํ˜๋ €๊ณ , GPU๊ฐ€ ์žˆ๋‹ค๋Š” ๊ทธ ์ž์ฒด์— ๊ฐ์‚ฌํ•˜๋˜ ์ˆœ์ˆ˜ํ•œ ๋Œ€ํ•™์ƒ์€ ์–ด๋А๋ง RTX 3090์ด 20์žฅ์ด ์žˆ์–ด๋„ ๋งŒ์กฑ์„ ๋ชจ๋ฅด๋Š” GPU ํƒ์š•๊พผ์ด ๋˜์–ด ์žˆ๋‹ค. ์กธ์—… ํ›„์—๋Š” ํ†ต์‹ ์‚ฌ์—์„œ ๋จธ์‹ ๋Ÿฌ๋‹/๋”ฅ๋Ÿฌ๋‹ ๋ชจ๋ธ๋ง์„ ๊ฐœ๋ฐœํ•˜๋Š” ์—ญํ• ์„ ํ–ˆ์œผ๋ฉฐ, ํ˜„์žฌ๋Š” ์นด์นด์˜ค๋ฑ…ํฌ ๊ธฐ์ˆ ์—ฐ๊ตฌ์†Œ์—์„œ ์•ˆ๋ฉด์ธ์ฆ ๋ชจ๋ธ์„ ๊ณ ๋„ํ™”ํ•˜๋Š” ์—ฐ๊ตฌ๋ฅผ ํ•˜๊ณ  ์žˆ๋‹ค.

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