case classIndex(support: Double, allOther: Boolean) extends Transform with Product with Serializable
For distinct values of the column, find the values
with at least the minimum support in the data set.
Support for a value is defined as the percentage of a
total quantity that have that value. For example,
find segments that appear for at least 1% of the cookies.
support
support percentage
allOther
include feature for all other values
Linear Supertypes
Serializable, Serializable, Product, Equals, Transform, AnyRef, Any
For distinct values of the column, find the values with at least the minimum support in the data set. Support for a value is defined as the percentage of a total quantity that have that value. For example, find segments that appear for at least 1% of the cookies.
support percentage
include feature for all other values