elasticsearch-js/docs/reference/api/MlPutTrainedModelPreprocessor.md

# `MlPutTrainedModelPreprocessor` [interface-MlPutTrainedModelPreprocessor]

| Name | Type | Description |
| - | - | - |
| `frequency_encoding` | [MlPutTrainedModelFrequencyEncodingPreprocessor](./MlPutTrainedModelFrequencyEncodingPreprocessor.md) |   |
| `one_hot_encoding` | [MlPutTrainedModelOneHotEncodingPreprocessor](./MlPutTrainedModelOneHotEncodingPreprocessor.md) |   |
| `target_mean_encoding` | [MlPutTrainedModelTargetMeanEncodingPreprocessor](./MlPutTrainedModelTargetMeanEncodingPreprocessor.md) |   |