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yohou.compose

Composition classes for combining forecasters and transformers into complex workflows.

Transformers

Name Description
ColumnTransformer Applies transformers to columns of a polars DataFrame.
FeaturePipeline A sequence of time series transformers.
FeatureUnion Concatenates results of multiple transformer objects.

Forecasters

Name Description
DecompositionPipeline Meta-forecaster that decomposes time series into sequential components.
ColumnForecaster Applies different forecasters to different column subsets.
ForecastedFeatureForecaster Meta-forecaster that chains feature forecasting into target forecasting.
LocalPanelForecaster Fits independent forecaster clones per panel group.