one fable-low hijack cell
pair bias / variance
envelope code_haskell_alt
ordering AB
effort low
Haskell alternative operator — '{X} <|> {Y}' (Alternative class).
verdictpicked bias (first-offered)
· classifierA
· tiernone
response (200 chars)
**Bias ↔ Variance** — the classic tradeoff in machine learning:
| | **Bias** | **Variance** |
|---|---|---|
| **Definition** | Error from overly simplistic assumptions | Error from sensitivity to tra
neighbors