Sign In

Using Vision + Language Models to Predict Item Difficulty

Created by
  • Haebom
Category
Empty

์ €์ž

Samin Khan

๐Ÿ’ก ๊ฐœ์š”

๋ณธ ์—ฐ๊ตฌ๋Š” ๋Œ€๊ทœ๋ชจ ์–ธ์–ด ๋ชจ๋ธ(LLM), ํŠนํžˆ GPT-4.1-nano๋ฅผ ํ™œ์šฉํ•˜์—ฌ ๋ฐ์ดํ„ฐ ์‹œ๊ฐํ™” ์ดํ•ด๋ ฅ ํ‰๊ฐ€ ๋ฌธํ•ญ์˜ ๋‚œ์ด๋„๋ฅผ ์˜ˆ์ธกํ•˜๋Š” ๊ฐ€๋Šฅ์„ฑ์„ ํƒ์ƒ‰ํ•ฉ๋‹ˆ๋‹ค. ๋ฌธํ•ญ์˜ ํ…์ŠคํŠธ ์ •๋ณด, ์‹œ๊ฐํ™” ์ด๋ฏธ์ง€, ๋˜๋Š” ์ด ๋‘˜์„ ๊ฒฐํ•ฉํ•œ ํŠน์ง•์„ ์‚ฌ์šฉํ•˜์—ฌ ๋ฌธํ•ญ๋ณ„ ์ •๋‹ต๋ฅ ์„ ์˜ˆ์ธกํ–ˆ์œผ๋ฉฐ, ์‹œ๊ฐ ๋ฐ ํ…์ŠคํŠธ ํŠน์ง•์„ ๋ชจ๋‘ ํ™œ์šฉํ•œ ๋‹ค์ค‘ ๋ชจ๋‹ฌ ๋ฐฉ์‹์ด ๊ฐ€์žฅ ๋‚ฎ์€ ํ‰๊ท  ์ ˆ๋Œ€ ์˜ค์ฐจ(MAE)๋ฅผ ๊ธฐ๋กํ•˜๋ฉฐ ์šฐ์ˆ˜ํ•œ ์„ฑ๋Šฅ์„ ๋ณด์˜€์Šต๋‹ˆ๋‹ค. ์ด๋Š” LLM์ด ์‹ฌ๋ฆฌ์ธก์ • ๋ถ„์„ ๋ฐ ์ž๋™ ๋ฌธํ•ญ ๊ฐœ๋ฐœ์— ๊ธฐ์—ฌํ•  ์ˆ˜ ์žˆ๋Š” ์ž ์žฌ๋ ฅ์„ ์‹œ์‚ฌํ•ฉ๋‹ˆ๋‹ค.

๐Ÿ”‘ ์‹œ์‚ฌ์  ๋ฐ ํ•œ๊ณ„

โ€ข
LLM์€ ์‹œ๊ฐ ๋ฐ ํ…์ŠคํŠธ ์ •๋ณด๋ฅผ ํ†ตํ•ฉํ•˜์—ฌ ๋ฐ์ดํ„ฐ ์‹œ๊ฐํ™” ์ดํ•ด๋ ฅ ๋ฌธํ•ญ์˜ ๋‚œ์ด๋„๋ฅผ ํšจ๊ณผ์ ์œผ๋กœ ์˜ˆ์ธกํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
โ€ข
๋‹ค์ค‘ ๋ชจ๋‹ฌ ์ ‘๊ทผ ๋ฐฉ์‹์ด ๋‹จ์ผ ๋ชจ๋‹ฌ ์ ‘๊ทผ ๋ฐฉ์‹๋ณด๋‹ค ์šฐ์ˆ˜ํ•œ ์˜ˆ์ธก ์„ฑ๋Šฅ์„ ๋ณด์—ฌ, ์‹œ๊ฐ์  ์š”์†Œ์™€ ํ…์ŠคํŠธ ์ •๋ณด๋ฅผ ํ•จ๊ป˜ ๊ณ ๋ คํ•˜๋Š” ๊ฒƒ์ด ์ค‘์š”ํ•จ์„ ์ž…์ฆํ•ฉ๋‹ˆ๋‹ค.
โ€ข
๋ณธ ์—ฐ๊ตฌ๋Š” ํŠน์ • LLM ๋ชจ๋ธ๊ณผ ๋ฐ์ดํ„ฐ์…‹์— ๊ธฐ๋ฐ˜ํ•˜๋ฏ€๋กœ, ๋‹ค๋ฅธ LLM ๋ชจ๋ธ์ด๋‚˜ ๋‹ค์–‘ํ•œ ์œ ํ˜•์˜ ํ‰๊ฐ€ ๋ฌธํ•ญ์— ๋Œ€ํ•œ ์ผ๋ฐ˜ํ™” ๊ฐ€๋Šฅ์„ฑ ๋ฐ ์ ์šฉ ๋ฒ”์œ„ ํ™•์žฅ์ด ํ–ฅํ›„ ๊ณผ์ œ๋กœ ๋‚จ์•„์žˆ์Šต๋‹ˆ๋‹ค.
๐Ÿ‘