Package org.datavec.api.transform.transform.string

Class Summary

Class	Description
AppendStringColumnTransform	Append a String to the values in a single column
BaseStringTransform	Abstract String column transform
ChangeCaseStringTransform	Change case (to, e.g, all lower case) of String column.
ConcatenateStringColumns	Concatenate values of one or more String columns into a new String column.
ConvertToString	Convert any value to a string.
MapAllStringsExceptListTransform	This method maps all String values, except those is the specified list, to a single String value
RemoveWhiteSpaceTransform	String transform that removes all whitespace charaters
ReplaceEmptyStringTransform	Replace empty String values with the specified String
ReplaceStringTransform	Replaces String values that match regular expressions.
StringListToCategoricalSetTransform	Convert a delimited String to a list of binary categorical columns.
StringListToCountsNDArrayTransform	Converts String column into a bag-of-words (BOW) represented as an NDArray of "counts." Note that the original column is removed in the process
StringListToIndicesNDArrayTransform	Converts String column into a sparse bag-of-words (BOW) represented as an NDArray of indices.
StringMapTransform	A simple String -> String map function.

Enum Summary

Enum	Description
ChangeCaseStringTransform.CaseType