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Urban Spatio-Temporal Foundation Models for Climate-Resilient Housing: Scaling Diffusion Transformers for Disaster Risk Prediction

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์ €์ž

Olaf Yunus Laitinen Imanov, Derya Umut Kulali, Taner Yilmaz

๐Ÿ’ก ๊ฐœ์š”

๋ณธ ๋…ผ๋ฌธ์€ ๊ธฐํ›„ ์žฌํ•ด๋กœ ์ธํ•œ ๋„์‹œ ์ฃผํƒ ํ”ผํ•ด ๋ฐ ์ ‘๊ทผ์„ฑ ์ €ํ•˜ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๊ธฐ ์œ„ํ•ด, ๋‹ค์–‘ํ•œ ์‹œ๊ณต๊ฐ„์  ๋„์‹œ ๋ฐ์ดํ„ฐ๋ฅผ ํ†ตํ•ฉํ•˜๋Š” Diffusion Transformer ํ”„๋ ˆ์ž„์›Œํฌ์ธ Skjold-DiT๋ฅผ ์ œ์•ˆํ•ฉ๋‹ˆ๋‹ค. Skjold-DiT๋Š” ๊ตํ†ต๋ง ๊ตฌ์กฐ์™€ ์ง€๋Šฅํ˜• ์ฐจ๋Ÿ‰ ๊ด€๋ จ ์ ‘๊ทผ์„ฑ ์‹ ํ˜ธ๋ฅผ ํ†ตํ•ฉํ•˜์—ฌ ๊ฑด๋ฌผ ๋‹จ์œ„์˜ ๊ธฐํ›„ ์œ„ํ—˜ ์ง€ํ‘œ๋ฅผ ์˜ˆ์ธกํ•˜๊ณ , ์žฌ๋‚œ ๋ฐœ์ƒ ์‹œ ๊ฒฝ๋กœ ์ œ์•ฝ ์กฐ๊ฑด์„ ๊ณ ๋ คํ•œ ์ ‘๊ทผ์„ฑ ๋ ˆ์ด์–ด๋ฅผ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. ์ด๋ฅผ ํ†ตํ•ด ์ง€๋Šฅํ˜• ์ฐจ๋Ÿ‰ ๊ฒฝ๋กœ ์„ค์ • ๋ฐ ๋น„์ƒ ํŒŒ๊ฒฌ ์‹œ์Šคํ…œ์— ํ™œ์šฉ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

๐Ÿ”‘ ์‹œ์‚ฌ์  ๋ฐ ํ•œ๊ณ„

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๊ธฐํ›„ ์žฌํ•ด ์œ„ํ—˜ ์˜ˆ์ธก ๋Šฅ๋ ฅ ํ–ฅ์ƒ: ๋‹ค์–‘ํ•œ ์œ ํ˜•์˜ ๊ธฐํ›„ ์žฌํ•ด์— ๋Œ€ํ•œ ๊ฑด๋ฌผ ๋‹จ์œ„์˜ ์œ„ํ—˜ ์˜ˆ์ธก ์ •ํ™•๋„๋ฅผ ๋†’์—ฌ ๋„์‹œ ํšŒ๋ณตํƒ„๋ ฅ์„ฑ ์ฆ์ง„์— ๊ธฐ์—ฌํ•ฉ๋‹ˆ๋‹ค.
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์ง€๋Šฅํ˜• ๊ตํ†ต ์‹œ์Šคํ…œ๊ณผ์˜ ์—ฐ๊ณ„ ๊ฐ•ํ™”: ์žฌ๋‚œ ๋ฐœ์ƒ ์‹œ ์‹ค์‹œ๊ฐ„ ์ ‘๊ทผ์„ฑ ์ •๋ณด๋ฅผ ์ œ๊ณตํ•˜์—ฌ ๋น„์ƒ ์ฐจ๋Ÿ‰์˜ ํšจ์œจ์ ์ธ ๊ฒฝ๋กœ ์„ค์ • ๋ฐ ๋Œ€ํ”ผ ๊ณ„ํš ์ˆ˜๋ฆฝ์„ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค.
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๊ต์ฐจ ๋„์‹œ ์ผ๋ฐ˜ํ™” ๋ฐ ๋ถˆํ™•์‹ค์„ฑ ๊ณ ๋ ค: Fjell-Prompt๋ฅผ ํ†ตํ•ด ๋‹ค๋ฅธ ๋„์‹œ๋กœ์˜ ๋ชจ๋ธ ์ผ๋ฐ˜ํ™”๋ฅผ ์‹œ๋„ํ•˜๊ณ , Valkyrie-Forecast๋ฅผ ํ†ตํ•ด ์˜ˆ์ธก์˜ ๋ถˆํ™•์‹ค์„ฑ์„ ๊ณ ๋ คํ•œ ํ™•๋ฅ ๋ก ์  ์œ„ํ—˜ ๊ถค์ ์„ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค.
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๋ฐ์ดํ„ฐ ๊ตฌ์ถ• ๋ฐ ๋ชจ๋ธ ๋ณต์žก์„ฑ: ์ƒˆ๋กœ์šด ๋Œ€๊ทœ๋ชจ ๋ฐ์ดํ„ฐ์…‹(Baltic-Caspian Urban Resilience)์„ ๊ตฌ์ถ•ํ–ˆ์œผ๋ฉฐ, Diffusion Transformer ๊ธฐ๋ฐ˜์˜ ๋ณต์žกํ•œ ๋ชจ๋ธ ๊ตฌ์กฐ๋กœ ์ธํ•ด ๊ณ„์‚ฐ ๋น„์šฉ ๋ฐ ํ•ด์„์˜ ์–ด๋ ค์›€์ด ์žˆ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
๐Ÿ‘
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