# Uses of Package
org.apache.lucene.classification.utils

- Packages that use org.apache.lucene.classification.utils
  Package | Description
  --- | ---
  org.apache.lucene.classification.utils | Utilities for evaluation, data preparation, etc.

- Classes in org.apache.lucene.classification.utils used by org.apache.lucene.classification.utils
  Class | Description
  --- | ---
  ConfusionMatrixGenerator.ConfusionMatrix | a confusion matrix, backed by a `Map` representing the linearized matrix