--- id: FEW-SHOT-001 category: "10_Wiki/πŸ’‘ Topics/AI" confidence_score: 1.0 tags: [ai, [[Deep-Learning|Deep-Learning]], few-shot-learning, meta-learning, transfer-learning] last_reinforced: 2026-04-26 --- # Few-Shot Learning (퓨샷 ν•™μŠ΅) ## πŸ“Œ ν•œ 쀄 톡찰 (The Karpathy Summary) > "단 λͺ‡ μž₯의 μ‚¬μ§„λ§ŒμœΌλ‘œλ„ μƒˆλ‘œμš΄ 사물을 μΈμ§€ν•˜λŠ” μΈκ°„μ˜ μ˜λ¦¬ν•¨μ„ λͺ¨λΈμ— μ΄μ‹ν•˜λΌ" β€” λ°©λŒ€ν•œ 데이터셋 λŒ€μ‹ , μ•„μ£Ό 적은 수(보톡 1~5개)의 ν•™μŠ΅ μƒ˜ν”Œλ§ŒμœΌλ‘œλ„ μƒˆλ‘œμš΄ 클래슀λ₯Ό μΈμ‹ν•˜κ±°λ‚˜ νƒœμŠ€ν¬λ₯Ό μˆ˜ν–‰ν•  수 있게 ν•˜λŠ” λ¨Έμ‹ λŸ¬λ‹ 기법. ## πŸ“– κ΅¬μ‘°ν™”λœ 지식 (Synthesized Content) - **μΆ”μΆœλœ νŒ¨ν„΄:** 기쑴에 ν•™μŠ΅ν•œ λ°©λŒ€ν•œ 지식을 λ°”νƒ•μœΌλ‘œ μƒˆλ‘œμš΄ μ •λ³΄μ˜ 핡심 νŠΉμ§•μ„ λΉ λ₯΄κ²Œ μΆ”μΆœν•˜κ³ , μœ μ‚¬μ„±(Similarity) 비ꡐλ₯Ό 톡해 정닡을 μœ μΆ”ν•˜λŠ” 전이 및 메타 ν•™μŠ΅ νŒ¨ν„΄. - **μ£Όμš” 방식:** - **Metric-based:** μž„λ² λ”© κ³΅κ°„μ—μ„œ μƒ˜ν”Œ κ°„μ˜ 거리λ₯Ό μΈ‘μ • (예: Matching Networks, Prototypical Networks). - **Model-based:** μƒˆλ‘œμš΄ 데이터λ₯Ό λΉ λ₯΄κ²Œ ν•™μŠ΅ν•˜λ„λ‘ μ„€κ³„λœ 특수 μ•„ν‚€ν…μ²˜ μ‚¬μš©. - **[[Optimization|Optimization]]-based (Meta-learning):** λͺ¨λΈμ΄ "μ–΄λ–»κ²Œ ν•™μŠ΅ν•΄μ•Ό ν•˜λŠ”μ§€"λ₯Ό λ°°μ›Œμ„œ 적은 λ°μ΄ν„°λ‘œλ„ λΉ λ₯΄κ²Œ 수렴 (예: MAML). - **의의:** 데이터 μˆ˜μ§‘ λΉ„μš©μ΄ 맀우 λΉ„μ‹Έκ±°λ‚˜ μƒˆλ‘œμš΄ ν΄λž˜μŠ€κ°€ μˆ˜μ‹œλ‘œ λ°œμƒν•˜λŠ” μ‹€μ œ μ‚°μ—… ν˜„μž₯μ—μ„œμ˜ AI ν™œμš©μ„±μ„ κ·ΉλŒ€ν™”ν•¨. ## ⚠️ λͺ¨μˆœ 및 μ—…λ°μ΄νŠΈ (Contradictions & RL Update) - **κ³Όκ±° λ°μ΄ν„°μ™€μ˜ 좩돌:** 빅데이터가 μ§€λŠ₯의 ν•„μˆ˜μ‘°κ±΄μ΄λΌλŠ” 톡념을 κΉ¨κ³ , 'ν•™μŠ΅ν•˜λŠ” 법을 λ°°μš°λŠ” 것(Learning to Learn)'이 더 고차원적인 μ§€λŠ₯μž„μ„ 증λͺ…. - **μ •μ±… λ³€ν™”:** Antigravity ν”„λ‘œμ νŠΈλŠ” μƒˆλ‘œμš΄ μ „λ¬Έ μš©μ–΄λ‚˜ 고유 λͺ…사가 λ“±μž₯ν–ˆμ„ λ•Œ, 단 λͺ‡ 개의 μ˜ˆμ‹œ λ¬Έμž₯λ§ŒμœΌλ‘œλ„ μ—μ΄μ „νŠΈκ°€ ν•΄λ‹Ή μš©μ–΄μ˜ λ§₯락을 νŒŒμ•…ν•˜λ„λ‘ 퓨샷 ν”„λ‘¬ν”„νŒ… μ „λž΅μ„ μ‚¬μš©ν•¨. ## πŸ”— 지식 μ—°κ²° (Graph) - [[Zero-Shot-Learning|Zero-Shot-Learning]], Meta-Learning, Transfer-Learning-Foundations, [[LLM|LLM]] - **Raw Source:** 10_Wiki/Topics/AI/Few-Shot-Learning.md