# Uses of Package
opennlp.tools.util.normalizer

- Packages that use opennlp.tools.util.normalizer
  Package | Description
  --- | ---
  opennlp.tools.langdetect |
  opennlp.tools.util.normalizer |

- Classes in opennlp.tools.util.normalizer used by opennlp.tools.langdetect
  Class | Description
  --- | ---
  CharSequenceNormalizer | A char sequence normalizer, used to adjusting (prune, substitute, add, etc.) characters in order to remove noise from text

- Classes in opennlp.tools.util.normalizer used by opennlp.tools.util.normalizer
  Class | Description
  --- | ---
  CharSequenceNormalizer | A char sequence normalizer, used to adjusting (prune, substitute, add, etc.) characters in order to remove noise from text
  EmojiCharSequenceNormalizer | Normalizer for emojis.
  NumberCharSequenceNormalizer | Normalizer for numbers
  ShrinkCharSequenceNormalizer | Normalizer to shrink repeated spaces / chars
  TwitterCharSequenceNormalizer | Normalizer for Twitter character sequences
  UrlCharSequenceNormalizer | Normalizer that removes URls and email addresses.