Sign In

Latent-Space Causal Discovery from Indirect Neuroimaging Observations

์ž‘์„ฑ์ž
  • Haebom
์นดํ…Œ๊ณ ๋ฆฌ
Empty

์ €์ž

Sangyoon Bae, Miruna Oprescu, David Keetae Park, Shinjae Yoo, Jiook Cha

๐Ÿ’ก ๊ฐœ์š”

๋ณธ ๋…ผ๋ฌธ์€ ์‹ ๊ฒฝ ์˜์ƒ ๋ฐ์ดํ„ฐ์—์„œ ์ง์ ‘์ ์œผ๋กœ ๊ด€์ฐฐ๋˜์ง€ ์•Š๋Š” ์ž ์žฌ์  ์ธ๊ณผ ๊ด€๊ณ„๋ฅผ ๋ฐœ๊ฒฌํ•˜๋Š” ๋ฌธ์ œ๋ฅผ ๋‹ค๋ฃน๋‹ˆ๋‹ค. ์ด๋ฅผ ์œ„ํ•ด ์ƒ๋ฆฌํ•™์  ๋ฌผ๋ฆฌ ๋ฒ•์น™๊ณผ ๋น„์ •์ƒ์ ์ธ ์ž ์žฌ ๋™์—ญํ•™์„ ๊ฐ€์ •ํ•˜์—ฌ ๊ฐ„์ ‘์ ์ธ ๊ด€์ฐฐ๋กœ๋ถ€ํ„ฐ ์›์ธ ๋ณ€์ˆ˜๋ฅผ ๋ณต๊ตฌํ•  ์ˆ˜ ์žˆ๋Š” ์กฐ๊ฑด๋ถ€ ์„ค์ •์„ ํ˜•์‹ํ™”ํ•˜๊ณ , ์ด๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ์ธ๊ณผ ๊ทธ๋ž˜ํ”„ ์ถ”๋ก ์„ ์œ„ํ•œ INCAMA ๋ฐฉ๋ฒ•๋ก ์„ ์ œ์•ˆํ•ฉ๋‹ˆ๋‹ค. INCAMA๋Š” ๋ฌผ๋ฆฌ ๋ฒ•์น™์„ ๊ณ ๋ คํ•œ ์—ญ๋ณ€ํ™˜๊ณผ ์‹œ๊ฐ„ ์ง€์—ฐ์„ ๊ฐ์ง€ํ•˜๋Š” Mamba ์ธ์ฝ”๋”๋ฅผ ๊ฒฐํ•ฉํ•˜์—ฌ ๋ฉ”์ปค๋‹ˆ์ฆ˜ ๋ณ€ํ™”๋ฅผ ํ™œ์šฉํ•ด ๋ฐฉํ–ฅ์„ฑ ๊ทธ๋ž˜ํ”„๋ฅผ ํšจ๊ณผ์ ์œผ๋กœ ์ถ”๋ก ํ•ฉ๋‹ˆ๋‹ค.

๐Ÿ”‘ ์‹œ์‚ฌ์  ๋ฐ ํ•œ๊ณ„

โ€ข
์‹ ๊ฒฝ ์˜์ƒ ๋ฐ์ดํ„ฐ์˜ ์ƒ๋ฆฌํ•™์  ์ œ์•ฝ(ํ˜ˆ์—ญํ•™, ์ฒด์  ์ „๋„)์œผ๋กœ ์ธํ•œ ์‹ ํ˜ธ ์™œ๊ณก ์†์—์„œ๋„ ์ž ์žฌ์  ์ธ๊ณผ ๊ตฌ์กฐ๋ฅผ ๋ณต๊ตฌํ•  ์ˆ˜ ์žˆ๋Š” ์ด๋ก ์  ํ‹€์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.
โ€ข
์ œ์•ˆ๋œ INCAMA ๋ฐฉ๋ฒ•๋ก ์€ ์‹œ๋ฎฌ๋ ˆ์ด์…˜ ๋ฐ ์‹ค์ œ fMRI ๋ฐ์ดํ„ฐ๋ฅผ ํ†ตํ•ด ๊ธฐ์กด ๋ฐฉ๋ฒ• ๋Œ€๋น„ ์ธ๊ณผ ๊ทธ๋ž˜ํ”„ ๋ณต๊ตฌ ์„ฑ๋Šฅ์„ ํฌ๊ฒŒ ํ–ฅ์ƒ์‹œํ‚ต๋‹ˆ๋‹ค.
โ€ข
๋ณต์žกํ•œ ๋‡Œ ๋™์—ญํ•™ ๋ฐ ๋‹ค์–‘ํ•œ ์‹ ๊ฒฝ ์˜์ƒ ๋ชจ๋‹ฌ๋ฆฌํ‹ฐ์— ๋Œ€ํ•œ ์ถ”๊ฐ€์ ์ธ ๊ฒ€์ฆ๊ณผ ์ผ๋ฐ˜ํ™” ๊ฐ€๋Šฅ์„ฑ ํƒ๊ตฌ๊ฐ€ ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค.
๐Ÿ‘
Made with Slashpage