MLActivityClassifier.DataSource

Declaration

enum DataSource

Topics

Creating a data source

• MLActivityClassifier.DataSource.labeledDirectories(at:)
• MLActivityClassifier.DataSource.directoryWithDataAndAnnotation(at:annotationFileName:timeStampColumn:labelStartTimeColumn:labelEndTimeColumn:)

Generating data tables from a data source

• labeledSensorData(featureColumns:labelColumn:recordingFileColumn:)
• stratifiedSplit(proportions:seed:featureColumns:labelColumn:recordingFileColumn:)

Gathering annotated features

• gatherAnnotatedFeatures(featureColumns:labelColumn:recordingFileColumn:)

Getting the data frame

• MLActivityClassifier.DataSource.dataFrame(_:)

See Also

Supporting types

• MLActivityClassifier.ModelParameters