one fable-low hijack cell
pair Transformer / Vector
envelope en_arrow
ordering BA
effort low
English with arrow '→' — '{X} → {Y}'
verdictpicked Transformer (first-offered)
· classifierA
· tiernone
response (200 chars)
# From Vector to Transformer
Here's how a vector becomes input to—and flows through—a Transformer:
## 1. Input Representation
Raw tokens (words, subwords) are mapped to **embedding vectors**:
```
"c
neighbors