๐Ÿ“บ ์˜์ƒ ์š”์•ฝ ์•„์นด์ด๋ธŒ
โ† ๋ชฉ๋ก

On AI and Knowledge โ€” Pablo Castro, Distinguished Engineer & CVP for AI Knowledge, Microsoft

AI Engineer ยท 2026-07-18 01:30 ยท 17:35

ํ•œ ์ค„ ํ•ต์‹ฌ

AI ์—์ด์ „ํŠธ์˜ ์„ฑ๋Šฅ์€ ๋ชจ๋ธ์ด ๊ฐ€์ง„ ๋‚ด์žฌ ์ง€์‹๋งŒ์œผ๋กœ ๊ฒฐ์ •๋˜์ง€ ์•Š๊ณ , ์กฐ์ง์˜ ๋ฐ์ดํ„ฐ์— ์—ฐ๊ฒฐํ•˜๋Š” ์ปจํ…์ŠคํŠธ ์—”์ง€๋‹ˆ์–ด๋ง๊ณผ ํ‰๊ฐ€ยท์ตœ์ ํ™” ๋ฃจํ”„๋ฅผ ์–ผ๋งˆ๋‚˜ ์ž˜ ์„ค๊ณ„ํ•˜๋А๋ƒ์— ์˜ํ•ด ํฌ๊ฒŒ ์ขŒ์šฐ๋œ๋‹ค.

์‹œ๊ฐ„๋ณ„ ์š”์•ฝ

  1. 0:01
    ์ง€์‹์€ intrinsic, extrinsic, learned ์„ธ ๊ฐ€์ง€๋กœ ๋‚˜๋‰˜๋ฉฐ, ์ง€๊ธˆ์˜ AI ๋„์•ฝ์€ ๋ชจ๋ธ ๋‚ด๋ถ€์— ์ €์žฅ๋œ intrinsic knowledge๊ฐ€ ์ถœ๋ฐœ์ ์ด ๋๋‹ค. IntelliSense, GitHub Copilot, Cursor, OpenAI์˜ ์ฝ”๋“œ ์ƒ์„ฑ ํ๋ฆ„๊นŒ์ง€ ์ด์–ด์ง„ ๋ณ€ํ™”๋Š” ๋ชจ๋ธ์ด ์ด๋ฏธ ์•Œ๊ณ  ์žˆ๋Š” ๋‚ด์šฉ์„ ๋ฐ”ํƒ•์œผ๋กœ ์ž‘์—…์„ ๋น ๋ฅด๊ฒŒ ์™„์„ฑํ•˜๋Š” ๋Šฅ๋ ฅ์ด ์–ผ๋งˆ๋‚˜ ํฐ ์ „ํ™˜์ ์ธ์ง€ ๋ณด์—ฌ์ค€๋‹ค.
  2. 4:00
    ์กฐ์ง ์•ˆ์—์„œ ์‹ค์ œ๋กœ ์ผ์„ ํ•˜๋ ค๋ฉด ๋ชจ๋ธ ์ง€์‹๋งŒ์œผ๋กœ๋Š” ๋ถ€์กฑํ•˜๊ณ , ๋ฌธ์„œยท์ด๋ฉ”์ผยท์ฑ„ํŒ…ยท๋ฐ์ดํ„ฐ ์›จ์–ดํ•˜์šฐ์Šคยท์›น ๊ฐ™์€ ์ฃผ๋ณ€ ๋ฐ์ดํ„ฐ๋ฅผ ํ•จ๊ป˜ ์—ฐ๊ฒฐํ•ด์•ผ ํ•œ๋‹ค. Microsoft IQ์™€ Foundry IQ, web IQ๋Š” ์ด๋Ÿฐ ambient data๋ฅผ ์—์ด์ „ํŠธ๊ฐ€ ๋ฐ”๋กœ ํ™œ์šฉํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋ฌถ์–ด ์ฃผ๋Š” ์ง„์ž…์ ์œผ๋กœ ์„ค๊ณ„๋˜์–ด ์žˆ๋‹ค.
  3. 7:01
    ๊ฒ€์ƒ‰์€ ๋‹จ์ˆœํ•œ vector search๋กœ ๋๋‚˜์ง€ ์•Š์œผ๋ฉฐ, ์‹ค์ œ ์„ฑ๋Šฅ์€ ์—ฌ๋Ÿฌ retrieval ๋ฐฉ๋ฒ•์„ ๊ฒฐํ•ฉํ•  ๋•Œ ๋” ์ข‹์•„์ง„๋‹ค. Foundry IQ๋Š” chunking, vectorization, lexical retrieval, ranking, agentic retrieval์„ ๊ณ„์ธตํ™”ํ•ด ๊ธฐ๋ณธ ์‚ฌ์šฉ์ž๋Š” ๋‹จ์ˆœํ•˜๊ฒŒ ์‹œ์ž‘ํ•˜๊ณ , ๊ณ ๊ธ‰ ์‚ฌ์šฉ์ž๋Š” ํ•˜์œ„ ์Šคํƒ๊นŒ์ง€ ์ œ์–ดํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋งŒ๋“ ๋‹ค.
  4. 10:06
    knowledge base๋Š” Foundry์—์„œ ์—์ด์ „ํŠธ์˜ ์ง€์‹ เคชเฅเคฐเคตเฅ‡เคถ์ ์ด์ž, ๋ณ„๋„์˜ MCP server๋กœ๋„ ๋™์ž‘ํ•ด glue code ์—†์ด ๋‹ค๋ฅธ ํ•˜๋„ค์Šค์— ์—ฐ๊ฒฐํ•  ์ˆ˜ ์žˆ๋‹ค. ์‚ฌ์šฉ์ž๋Š” PDF, ๊ตฌ์กฐํ™” ํ…Œ์ด๋ธ”, ์›น ๋ฐ์ดํ„ฐ๋ฅผ ํ•จ๊ป˜ ๋„ฃ๊ณ , ํ•„์š”ํ•˜๋ฉด Azure์—์„œ ์ธ๋ฑ์Šค ๊ตฌ์กฐ, quantization ๋ฐฉ์‹, chunk ๊ตฌ์„ฑ๊นŒ์ง€ ์ง์ ‘ ํ™•์ธยท์กฐ์ •ํ•  ์ˆ˜ ์žˆ๋‹ค.
  5. 13:00
    learned knowledge๋Š” ์กฐ์ง์˜ ์ž‘์—… ๊ณผ์ • ์ž์ฒด๋ฅผ ๋ฐ˜์˜ํ•ด ์—์ด์ „ํŠธ๋ฅผ ์ ์  ๋” ์ž˜ํ•˜๊ฒŒ ๋งŒ๋“œ๋Š” ํ•™์Šต ๋ฃจํ”„๋‹ค. Foundry์˜ agent optimizer๋Š” baseline ํ‰๊ฐ€, ํ›„๋ณด ์ƒ์„ฑ, ์žฌํ‰๊ฐ€, ๋ฐฐํฌ๊นŒ์ง€ ์ž๋™ํ™”ํ•˜๋ฉฐ, instructionsยทskillsยทtools๋ฅผ ์™ธ๋ถ€ํ™”ํ•ด ๋‘” ์—์ด์ „ํŠธ์ผ์ˆ˜๋ก ์‹ค์ œ ์‚ฌ์šฉ ํ”์ ์„ ๋ฐ”ํƒ•์œผ๋กœ ๋น ๋ฅด๊ฒŒ ๊ฐœ์„ ๋œ๋‹ค.

์‹ค๋ฌด ์ธ์‚ฌ์ดํŠธ

  • ์—์ด์ „ํŠธ ๋„์ž… ์‹œ ๋ชจ๋ธ ์„ ํƒ๋ณด๋‹ค ๋จผ์ € ์กฐ์ง ๋ฐ์ดํ„ฐ์˜ grounding ๋ฒ”์œ„์™€ retrieval ๊ตฌ์กฐ๋ฅผ ์„ค๊ณ„ํ•ด์•ผ ์‹ค์ œ ์—…๋ฌด ์ ํ•ฉ๋„๊ฐ€ ๋†’์•„์ง„๋‹ค.
  • RAG๋Š” ๋ฒกํ„ฐ ๊ฒ€์ƒ‰๋งŒ ๋ถ™์ด๋Š” ์ˆ˜์ค€์„ ๋„˜์–ด, ํ‰๊ฐ€ ๊ธฐ์ค€์„ ์ •ํ•˜๊ณ  ๋‹ค์ค‘ ๊ฒ€์ƒ‰ ์ „๋žต๊ณผ agentic retrieval์„ ํ•จ๊ป˜ ์šด์˜ํ•  ๋•Œ ํšจ๊ณผ๊ฐ€ ์ปค์ง„๋‹ค.
  • ํ”„๋กฌํ”„ํŠธ์™€ ๋„๊ตฌ ์ •์˜๋ฅผ ์™ธ๋ถ€ ์„ค์ •์œผ๋กœ ๋ถ„๋ฆฌํ•ด ๋‘๋ฉด, ํ‰๊ฐ€-์ตœ์ ํ™”-๋ฐฐํฌ ๋ฃจํ”„๋ฅผ ์ž๋™ํ™”ํ•˜๊ธฐ ์‰ฌ์›Œ์ง€๊ณ  ์ง€์† ๊ฐœ์„ ์ด ๊ฐ€๋Šฅํ•ด์ง„๋‹ค.