opennlp.tools.ml.perceptron Class Hierarchy (Apache OpenNLP Tools 1.9.5 API)
Date: 2026-06-18

# Hierarchy For Package opennlp.tools.ml.perceptron

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - opennlp.tools.ml.model.AbstractModel (implements opennlp.tools.ml.model.MaxentModel)
    - opennlp.tools.ml.perceptron.PerceptronModel
  - opennlp.tools.ml.model.AbstractModelReader
    - opennlp.tools.ml.perceptron.PerceptronModelReader
      - opennlp.tools.ml.perceptron.BinaryPerceptronModelReader
  - opennlp.tools.ml.model.AbstractModelWriter
    - opennlp.tools.ml.perceptron.PerceptronModelWriter
      - opennlp.tools.ml.perceptron.BinaryPerceptronModelWriter
  - opennlp.tools.ml.AbstractTrainer
    - opennlp.tools.ml.AbstractEventModelSequenceTrainer (implements opennlp.tools.ml.EventModelSequenceTrainer)
      - opennlp.tools.ml.perceptron.SimplePerceptronSequenceTrainer
    - opennlp.tools.ml.AbstractEventTrainer (implements opennlp.tools.ml.EventTrainer)
      - opennlp.tools.ml.perceptron.PerceptronTrainer

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