package schema
Ordering
- Alphabetic
Visibility
- Public
- All
Type Members
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class
CategoricalColumnInfo extends AnyRef
Extract categorical info from the DataFrame column
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class
CategoricalMap[T] extends Serializable
A wrapper around level maps: Map[T -> Int] and Map[Int -> T] that converts the data to/from Spark Metadata in both MLib and AzureML formats.
A wrapper around level maps: Map[T -> Int] and Map[Int -> T] that converts the data to/from Spark Metadata in both MLib and AzureML formats.
- T
Input levels could be String, Double, Int, Long, Boolean
- abstract class SparkBindings[T] extends Serializable
Value Members
- object BinaryFileSchema
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object
CategoricalColumnInfo
Utilities for getting categorical column info.
- object CategoricalUtilities
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object
DatasetExtensions
Contains methods for manipulating spark dataframes and datasets.
- object ImageSchemaUtils
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object
SchemaConstants
Contains constants used by modules for schema.
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object
SparkSchema
Schema modification and information retrieval methods.