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# NormalizationScaler.NormalizationStrategy

A normalization strategy.

```
enum NormalizationStrategy
```

## Topics

### Normalization strategies

[`case l1`](/documentation/CreateMLComponents/NormalizationScaler/NormalizationStrategy/l1)

A normalization strategy that scales by the L1 Norm (sum of vector absolute values).

[`case l2`](/documentation/CreateMLComponents/NormalizationScaler/NormalizationStrategy/l2)

A normalization strategy that scales by the L2 Norm (Euclidean norm).

## Relationships

### Conforms To

[`Equatable`](/documentation/Swift/Equatable)

[`Sendable`](/documentation/Swift/Sendable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`Hashable`](/documentation/Swift/Hashable)

---

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