public class IDFModel
extends Object
implements scala.Serializable
Modifier and Type | Method and Description |
---|---|
Vector |
idf() |
JavaRDD<Vector> |
transform(JavaRDD<Vector> dataset)
Transforms term frequency (TF) vectors to TF-IDF vectors (Java version).
|
RDD<Vector> |
transform(RDD<Vector> dataset)
Transforms term frequency (TF) vectors to TF-IDF vectors.
|