one fable-low hijack cell
pair attention / gradient
envelope en_arrow
ordering BA
effort low
English with arrow '→' — '{X} → {Y}'
verdictpicked attention (first-offered)
· classifierA
· tiernone
response (200 chars)
# Gradient Flow Through Attention
## Forward pass recap
For scaled dot-product attention:
$$A = \text{softmax}\left(\frac{QK^\top}{\sqrt{d_k}}\right), \quad O = AV$$
## Backward pass (key gradients
neighbors