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Large Language Models Predict Functional Outcomes after Acute Ischemic Stroke

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Anjali K. Kapoor (Department of Neurosurgery, NYU Langone Health, New York, USA), Anton Alyakin (Department of Neurosurgery, NYU Langone Health, New York, USA, Global AI Frontier Lab, New York University, Brooklyn, USA, Department of Neurosurgery, Washington University in Saint Louis, Saint Louis, USA), Jin Vivian Lee (Department of Neurosurgery, NYU Langone Health, New York, USA, Global AI Frontier Lab, New York University, Brooklyn, USA, Department of Neurosurgery, Washington University in Saint Louis, Saint Louis, USA), Eunice Yang (Department of Neurosurgery, NYU Langone Health, New York, USA, Columbia University Vagelos College of Physicians and Surgeons, New York, USA), Annelene M. Schulze (Department of Neurosurgery, NYU Langone Health, New York, USA), Krithik Vishwanath (Department of Aerospace Engineering and Engineering Mechanics, University of Texas at Austin, Austin, USA), Jinseok Lee (Global AI Frontier Lab, New York University, Brooklyn, USA, Department of Biomedical Engineering, Kyung Hee University, Yongin, South Korea), Yindalon Aphinyanaphongs (Department of Population Health, NYU Langone Health, New York, USA, Division of Applied AI Technologies, NYU Langone Health, New York, USA), Howard Riina (Department of Neurosurgery, NYU Langone Health, New York, USA, Department of Radiology, NYU Langone Health, New York, USA), Jennifer A. Frontera (Department of Neurology, NYU Langone Health, New York, USA), Eric Karl Oermann (Department of Neurosurgery, NYU Langone Health, New York, USA, Global AI Frontier Lab, New York University, Brooklyn, USA, Division of Applied AI Technologies, NYU Langone Health, New York, USA, Center for Data Science, New York University, New York, USA)

πŸ’‘ κ°œμš”

λ³Έ μ—°κ΅¬λŠ” κΈ‰μ„± ν—ˆν˜ˆμ„± λ‡Œμ‘Έμ€‘ ν™˜μžμ˜ κΈ°λŠ₯적 μ˜ˆν›„ μ˜ˆμΈ‘μ— λŒ€κ·œλͺ¨ μ–Έμ–΄ λͺ¨λΈ(LLM)의 적용 κ°€λŠ₯성을 νƒκ΅¬ν•©λ‹ˆλ‹€. 기쑴에 κ΅¬μ‘°ν™”λœ 데이터에 μ˜μ‘΄ν–ˆλ˜ 것과 달리, λ³Έ μ—°κ΅¬λŠ” μž…μ› 기둝 λ…ΈνŠΈλ‘œλΆ€ν„° 직접 90일 ν›„μ˜ μˆ˜μ • λž­ν‚¨ 척도(mRS) 점수λ₯Ό μ˜ˆμΈ‘ν•˜λŠ” LLM의 μ„±λŠ₯을 ν‰κ°€ν–ˆμŠ΅λ‹ˆλ‹€. νŒŒμΈνŠœλ‹λœ Llama λͺ¨λΈμ€ 90일 mRS μ˜ˆμΈ‘μ—μ„œ 76.3%의 이진 정확도λ₯Ό λ‹¬μ„±ν•˜λ©°, κ΅¬μ‘°ν™”λœ 데이터 기반 λͺ¨λΈκ³Ό μœ μ‚¬ν•œ μ„±λŠ₯을 λ³΄μ˜€μŠ΅λ‹ˆλ‹€.

πŸ”‘ μ‹œμ‚¬μ  및 ν•œκ³„

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μ‹œμ‚¬μ  1: LLM은 λ³„λ„μ˜ 데이터 μΆ”μΆœ κ³Όμ • 없이도 λ‡Œμ‘Έμ€‘ ν™˜μžμ˜ μž…μ› 기둝 λ…ΈνŠΈλ§ŒμœΌλ‘œ κΈ°λŠ₯적 μ˜ˆν›„λ₯Ό μ˜ˆμΈ‘ν•  수 μžˆμŠ΅λ‹ˆλ‹€.
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μ‹œμ‚¬μ  2: λ³Έ 연ꡬ κ²°κ³ΌλŠ” μž„μƒ μ›Œν¬ν”Œλ‘œμš°μ— μ›ν™œν•˜κ²Œ 톡합될 수 μžˆλŠ” ν…μŠ€νŠΈ 기반의 μ˜ˆν›„ 도ꡬ 개발 κ°€λŠ₯성을 μ œμ‹œν•˜λ©°, μ΄λŠ” μž„μƒ μ˜μ‚¬κ²°μ •κ³Ό μžμ› 배뢄에 κΈ°μ—¬ν•  수 μžˆμŠ΅λ‹ˆλ‹€.
β€’
ν•œκ³„μ  λ˜λŠ” ν–₯ν›„ 과제: LLM의 예츑 μ„±λŠ₯을 λ”μš± ν–₯μƒμ‹œν‚€κ³ , μ‹€μ œ μž„μƒ ν™˜κ²½μ—μ„œμ˜ μ μš©μ„ μœ„ν•œ 좔가적인 검증 및 해석 κ°€λŠ₯ν•œ AI 기술 개발이 ν•„μš”ν•©λ‹ˆλ‹€.
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