๐Ÿ“บ ์˜์ƒ ์š”์•ฝ ์•„์นด์ด๋ธŒ
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Stop Shipping LLM Settings That Only Win on Paper - Rohan Pandey & Balaji Varadarajan, DigitalOcean

AI Engineer ยท 2026-11-12 09:00 ยท 5:33

ํ•œ ์ค„ ํ•ต์‹ฌ

Bayesian optimization๊ณผ Optuna๋กœ VLM ์„œ๋น™ ์„ค์ •์„ ์ž๋™ ํƒ์ƒ‰ํ•ด, ์ˆ˜๋™ ํŠœ๋‹๋ณด๋‹ค ํ›จ์”ฌ ๋น ๋ฅด๊ฒŒ ๋” ๋†’์€ ์ฒ˜๋ฆฌ๋Ÿ‰๊ณผ ๋” ๋‚˜์€ ์ง€์—ฐ์‹œ๊ฐ„์„ ๋งŒ๋“œ๋Š” ๋ฐฉ๋ฒ•์„ ๋ณด์—ฌ์ฃผ๋Š” ์˜์ƒ์ด๋‹ค.

์‹œ๊ฐ„๋ณ„ ์š”์•ฝ

  1. 0:01
    ์ตœ์  ์„œ๋น™ ์„ค์ •์„ ์ž๋™์œผ๋กœ ์ฐพ๋Š” ์—์ด์ „ํŠธ ํ•ต์‹ฌ ๋ชฉํ‘œ๋Š” ์–ด๋–ค ๋ชจ๋ธ์ด๋“  ๊ฐ€์žฅ ์ข‹์€ VLM ์„œ๋น™ ์„ค์ •์„ ์ž๋™์œผ๋กœ ์ฐพ์•„ ์ˆ˜๋™ ํŠœ๋‹ ์‹œ๊ฐ„์„ ์ค„์ด๋Š” ๊ฒƒ์ด๋‹ค. ์—์ด์ „ํŠธ๊ฐ€ ๋ฐฑ๊ทธ๋ผ์šด๋“œ์—์„œ ๋ ˆ์‹œํ”ผ์™€ ํŒŒ๋ผ๋ฏธํ„ฐ๋ฅผ ๋ฐ˜๋ณต ํƒ์ƒ‰ํ•˜๋ฉด ์ตœ์ ๊ฐ’์„ ๋” ๋น ๋ฅด๊ฒŒ ์ฐพ์„ ์ˆ˜ ์žˆ๋‹ค.
  2. 1:00
    Bayesian optimization๊ณผ Optuna์˜ ํƒ์ƒ‰ ๋ฐฉ์‹ Bayesian optimization์€ ํƒ์ƒ‰ ๊ณต๊ฐ„์„ ์ค„์ด๋ฉด์„œ ์ตœ์  ์ˆซ์ž๋ฅผ ์ฐพ๋Š” ๋ฐฉ๋ฒ•์ด๊ณ , Optuna๊ฐ€ ์ด๋ฅผ ์‹ค์ œ ๊ฒ€์ƒ‰ ๋ฃจํ”„์— ์ ์šฉํ•œ๋‹ค. ๊ฐ trial๋งˆ๋‹ค ํ˜„์žฌ ๋ ˆ์‹œํ”ผ๋ฅผ ํ‰๊ฐ€ํ•ด ์ ์ˆ˜๋ฅผ ๋งค๊ธฐ๊ณ , ๊ทธ ๊ฒฐ๊ณผ๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ๋‹ค์Œ ์„ค์ •์„ ๋ฐ”๊พธ๋ฉฐ ์„ฑ๋Šฅ์„ ๊ฐœ์„ ํ•œ๋‹ค.
  3. 2:00
    Droplet์—์„œ ์‹œ์ž‘ ๋ ˆ์‹œํ”ผ์™€ ์‹คํ–‰ ๋ช…๋ น ์„ค์ • ์‹คํ–‰ ํ™˜๊ฒฝ์€ Droplet์— ๋ฐฐํฌ๋œ ๋ชจ๋ธ์ด๋ฉฐ, ์‹œ์ž‘ ๋ ˆ์‹œํ”ผ๋Š” chat short, chat long, rag, batch classify ๊ฐ™์€ ์—ฌ๋Ÿฌ regime์œผ๋กœ ๊ตฌ์„ฑ๋œ๋‹ค. tuner.py์— study ์ด๋ฆ„, ์‹œ์ž‘ YAML, hardware, trial ์ˆ˜๋ฅผ ๋„˜๊ฒจ ์‹คํ–‰ํ•˜๋ฉด ํƒ์ƒ‰์ด ์‹œ์ž‘๋œ๋‹ค.
  4. 4:00
    HTML ๋ฆฌํฌํŠธ์™€ ์ตœ์  YAML ๊ฒฐ๊ณผ ์‹คํ–‰์ด ๋๋‚˜๋ฉด HTML ๋ฆฌํฌํŠธ๋กœ ์–ด๋–ค trial์ด ์ตœ์„ ์ด์—ˆ๋Š”์ง€ ํ™•์ธํ•˜๊ณ , ์ตœ์ข…์ ์œผ๋กœ ์ตœ์ ํ™”๋œ YAML ํŒŒ์ผ์„ ์–ป๋Š”๋‹ค. GPT-OSS์—์„œ๋Š” 17.5% ํ† ํฐ ์ƒ์„ฑ ๊ฐœ์„ ์ด ์žˆ์—ˆ๊ณ , DeepSeek R1 Distill์—์„œ๋Š” ํ† ํฐ ์ฒ˜๋ฆฌ๋Ÿ‰์ด ๋‘ ๋ฐฐ๋กœ ๋Š˜๊ณ  ITL์ด ๊ฑฐ์˜ ์ ˆ๋ฐ˜์œผ๋กœ ์ค„์—ˆ๋‹ค.

์‹ค๋ฌด ์ธ์‚ฌ์ดํŠธ

  • ์„œ๋น™ ์ตœ์ ํ™”๋Š” ๊ฐ์œผ๋กœ ์กฐ์ •ํ•˜๊ธฐ๋ณด๋‹ค trial ๊ธฐ๋ฐ˜ ์ž๋™ ํƒ์ƒ‰์œผ๋กœ ๋ฐ”๊พธ๋ฉด ์‹œ๊ฐ„ ๋Œ€๋น„ ์„ฑ๋Šฅ ํ–ฅ์ƒ์ด ํ›จ์”ฌ ์•ˆ์ •์ ์ด๋‹ค.
  • ์ตœ์ ํ™”์˜ ๊ธฐ์ค€์„ ์ •ํ™•๋„๋ณด๋‹ค goodput tokens, token throughput, ITL์ฒ˜๋Ÿผ ์šด์˜ ์ง€ํ‘œ๋กœ ์žก์•„์•ผ ์‹ค์ œ ์„œ๋น™ ๊ฐœ์„ ์œผ๋กœ ์ด์–ด์ง„๋‹ค.
  • ์‹คํ–‰ ํ›„ HTML ๋ฆฌํฌํŠธ์™€ ์ตœ์ข… YAML์„ ํ•จ๊ป˜ ๋‚จ๊ธฐ๋ฉด ์‹คํ—˜ ์žฌํ˜„์„ฑ๊ณผ ์šด์˜ ๋ฐ˜์˜ ์†๋„๋ฅผ ๋™์‹œ์— ๋†’์ผ ์ˆ˜ ์žˆ๋‹ค.