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# MLImageClassifier.ModelParameters.ModelAlgorithmType

The model algorithm to use for training an image classifier.

```
enum ModelAlgorithmType
```

## Topics

### Designating an algorithm type

[`case transferLearning(featureExtractor: MLImageClassifier.FeatureExtractorType, classifier: MLImageClassifier.ModelParameters.ClassifierType)`](/documentation/CreateML/MLImageClassifier/ModelParameters-swift.struct/ModelAlgorithmType/transferLearning(featureExtractor:classifier:))

Train using a transfer-learning algorithm with a specified feature extractor and classifier.

## Relationships

### Conforms To

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

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

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

---

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