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Physics-Guided Tiny-Mamba Transformer for Reliability-Aware Early Fault Warning

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  • Haebom
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์ €์ž

Changyu Li, Dingcheng Huang, Kexuan Yao, Xiaoya Ni, Lijuan Shen, Fei Luo

๐Ÿ’ก ๊ฐœ์š”

๋ณธ ๋…ผ๋ฌธ์€ ๋น„์ •์ƒ์ ์ธ ์šด์˜ ์กฐ๊ฑด, ๋„๋ฉ”์ธ ๋ณ€ํ™”, ์‹ฌ๊ฐํ•œ ํด๋ž˜์Šค ๋ถˆ๊ท ํ˜• ์ƒํ™ฉ์—์„œ๋„ ์ •ํ™•ํ•˜๊ณ  ์˜ˆ์ธก ๊ฐ€๋Šฅํ•œ ์˜ค๊ฒฝ๋ณด์œจ์„ ์œ ์ง€ํ•˜๋Š” ํšŒ์ „ ๊ธฐ๊ณ„์˜ ์‹ ๋ขฐ์„ฑ ์ค‘์‹ฌ ์˜ˆ์ง€ ์ง„๋‹จ ์‹œ์Šคํ…œ์„ ์œ„ํ•œ ์กฐ๊ธฐ ๊ฒฝ๊ณ  ์‹ ํ˜ธ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•ฉ๋‹ˆ๋‹ค. ์ด๋ฅผ ์œ„ํ•ด ๊นŠ์ด ๋ถ„๋ฆฌ ํ•ฉ์„ฑ๊ณฑ, Tiny-Mamba ์ƒํƒœ ๊ณต๊ฐ„ ๋ชจ๋ธ, ๊ฒฝ๋Ÿ‰ ์ง€์—ญ ํŠธ๋žœ์Šคํฌ๋จธ๋ฅผ ๊ฒฐํ•ฉํ•œ Physics-Guided Tiny-Mamba Transformer (PG-TMT)๋ผ๋Š” ์†Œํ˜• ์‚ผ์ค‘ ๋ถ„๊ธฐ ์ธ์ฝ”๋”๋ฅผ ์ œ์•ˆํ•ฉ๋‹ˆ๋‹ค. ์ด ๋ชจ๋ธ์€ ๋ฌผ๋ฆฌ์  ํƒ€๋‹น์„ฑ์„ ์ •๋Ÿ‰ํ™”ํ•˜๊ณ  ๋ฌผ๋ฆฌ์  ๊ทผ๊ฑฐ๋ฅผ ์ œ๊ณตํ•˜๋Š” ๋ฐด๋“œ ์ •๋ ฌ ์ ์ˆ˜๋ฅผ ํ†ตํ•ด ํ•ด์„ ๊ฐ€๋Šฅ์„ฑ์„ ๋†’์ด๋ฉฐ, ๊ทนํ•œ๊ฐ’ ์ด๋ก (EVT) ๊ธฐ๋ฐ˜์˜ ๊ฒฐ์ • ๊ทœ์น™์œผ๋กœ ์‹ ๋ขฐ์„ฑ ์žˆ๋Š” ๊ฒฝ๊ณ ๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.

๐Ÿ”‘ ์‹œ์‚ฌ์  ๋ฐ ํ•œ๊ณ„

โ€ข
์‹ ๋ขฐ์„ฑ ์žˆ๋Š” ์กฐ๊ธฐ ๊ณ ์žฅ ๊ฒฝ๊ณ : ๋‹ค์–‘ํ•œ ๋น„์ •์ƒ ์กฐ๊ฑด์—์„œ๋„ ์ •ํ™•๋„๋ฅผ ์œ ์ง€ํ•˜๋ฉฐ, ๋ฌผ๋ฆฌ ๋ฒ•์น™์— ๊ธฐ๋ฐ˜ํ•œ ํ•ด์„ ๊ฐ€๋Šฅํ•œ ์กฐ๊ธฐ ๊ฒฝ๊ณ  ์‹ ํ˜ธ๋ฅผ ์ œ๊ณตํ•˜์—ฌ ์˜ˆ์ง€ ์ง„๋‹จ ์‹œ์Šคํ…œ์˜ ์‹ ๋ขฐ์„ฑ์„ ํฌ๊ฒŒ ํ–ฅ์ƒ์‹œํ‚ต๋‹ˆ๋‹ค.
โ€ข
๊ฒฌ๊ณ ํ•œ ๋„๋ฉ”์ธ ์ ์‘์„ฑ: ์—ฌ๋Ÿฌ ๋ฐ์ดํ„ฐ์…‹๊ณผ ์‚ฐ์—… ํ˜„์žฅ์—์„œ์˜ ๊ฒ€์ฆ์„ ํ†ตํ•ด ๋„๋ฉ”์ธ ๋ณ€ํ™”์— ๋Œ€ํ•œ ๊ฐ•๊ฑด์„ฑ์„ ์ž…์ฆํ•˜๋ฉฐ, ์ƒˆ๋กœ์šด ํ™˜๊ฒฝ์—์„œ๋„ ํšจ๊ณผ์ ์ธ ์ ์šฉ ๊ฐ€๋Šฅ์„ฑ์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค.
โ€ข
ํ•ด์„ ๊ฐ€๋Šฅ์„ฑ๊ณผ ์„ค๋ช…๋ ฅ ๊ฐ•ํ™”: ๋ฌผ๋ฆฌ ๋ฒ•์น™๊ณผ์˜ ์—ฐ๊ณ„๋ฅผ ํ†ตํ•ด ๋ชจ๋ธ์˜ ์˜์‚ฌ ๊ฒฐ์ • ๊ณผ์ •์„ ์ดํ•ดํ•˜๊ณ  ์„ค๋ช…ํ•˜๊ธฐ ์šฉ์ดํ•˜๋ฉฐ, ์ด๋Š” ํ˜„์žฅ ์ ์šฉ ๋ฐ ์‹ ๋ขฐ๋„ ๊ตฌ์ถ•์— ์ค‘์š”ํ•œ ์š”์†Œ์ž…๋‹ˆ๋‹ค.
โ€ข
์‹ค์‹œ๊ฐ„ ์ ์šฉ์„ ์œ„ํ•œ ํšจ์œจ์„ฑ: ์†Œํ˜• ๋ชจ๋ธ ์„ค๊ณ„ ๋ฐ ์ตœ์ ํ™”๋œ ๊ตฌ์กฐ๋ฅผ ํ†ตํ•ด ์‹ค์‹œ๊ฐ„ ๋ชจ๋‹ˆํ„ฐ๋ง ํ™˜๊ฒฝ์—์„œ๋„ ํšจ์œจ์ ์ธ ์—ฐ์‚ฐ ์„ฑ๋Šฅ์„ ๊ธฐ๋Œ€ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
โ€ข
ํ•œ๊ณ„์ /ํ–ฅํ›„ ๊ณผ์ œ: ๊ทนํ•œ๊ฐ’ ์ด๋ก (EVT) ๊ธฐ๋ฐ˜์˜ ๊ฒฐ์ • ๊ทœ์น™์€ ๋ฐ์ดํ„ฐ์˜ ๋ถ„ํฌ ๋ฐ ํŠน์„ฑ์— ๋ฏผ๊ฐํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ, ํŠน์ • ๊ณ ์žฅ ๋ชจ๋“œ์— ๋Œ€ํ•œ ๋” ๊นŠ์ด ์žˆ๋Š” ํƒ๊ตฌ์™€ ๋‹ค์–‘ํ•œ ์‚ฐ์—… ํ™˜๊ฒฝ์—์„œ์˜ ์ถ”๊ฐ€์ ์ธ ๊ฒ€์ฆ์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค.
๐Ÿ‘