Unverified50% confidenceFactExact time
CFG的数学公式为ε_guided = ε_uncond + w × (ε_cond - ε_uncond),典型CFG值范围是5-15
1
Sources
50%
Confidence
Long-term
Relevance
8/5/2026
First Seen
Sources
Related Claims
Unverified大多数模型的默认CFG值在7-12之间,对于材质表现丰富的场景,适中的CFG值(7-9)通常能在忠实度与自然感之间取得最佳平衡61% similarUnverifiedThe Lovász condition is ‖b*ₖ‖² ≥ (δ - μ²ₖ,ₖ₋₁)·‖b*ₖ₋₁‖², where δ is typically set to 3/4.57% similarUnverifiedFor double-precision floating-point numbers, one ULP near the value 1.0 is approximately 2^-52 ≈ 2.22×10^-16.56% similarUnverifiedClassifier-Free Guidance (CFG) was proposed by Jonathan Ho and Tim Salimans in 2022, with typical CFG scale values ranging from 7 to 15.56% similarUnverifiedCG系数是唯一满足等变约束的张量积形式,由Schur引理保证55% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/690441API
curl https://kongchang.com/api/v1/knowledge/claims/690441MCP
get_claim(id=690441)