MaxEntL1Trainer (Mallet 2 API)

java.lang.Object
- cc.mallet.classify.ClassifierTrainer<MaxEnt>
- - cc.mallet.classify.MaxEntTrainer
  - - cc.mallet.classify.MaxEntL1Trainer

All Implemented Interfaces:

Boostable, ClassifierTrainer.ByOptimization<MaxEnt>, java.io.Serializable
```
public class MaxEntL1Trainer
extends MaxEntTrainer
```
See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class cc.mallet.classify.ClassifierTrainer
  ClassifierTrainer.ByActiveLearning<C extends Classifier>, ClassifierTrainer.ByIncrements<C extends Classifier>, ClassifierTrainer.ByInstanceIncrements<C extends Classifier>, ClassifierTrainer.ByOptimization<C extends Classifier>, ClassifierTrainer.Factory<CT extends ClassifierTrainer<? extends Classifier>>

Field Summary
- Fields inherited from class cc.mallet.classify.ClassifierTrainer
  finishedTraining, validationSet

Constructor Summary

Constructors
Constructor Description

MaxEntL1Trainer()

MaxEntL1Trainer(double l1wt)

MaxEntL1Trainer(MaxEnt initClassifier)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Optimizer`	`getOptimizer()`
`Optimizer`	`getOptimizer(InstanceList trainingSet)`	This method is called by the train method.

Methods inherited from class cc.mallet.classify.MaxEntTrainer
getClassifier, getIteration, getOptimizable, getOptimizable, getOptimizable, setClassifier, setGaussianPriorVariance, setL1Weight, setNumIterations, toString, train, train

Methods inherited from class cc.mallet.classify.ClassifierTrainer
getValidationInstances, isFinishedTraining, setValidationInstances

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - MaxEntL1Trainer
```
public MaxEntL1Trainer()
```
  - MaxEntL1Trainer
```
public MaxEntL1Trainer(double l1wt)
```
  - MaxEntL1Trainer
```
public MaxEntL1Trainer(MaxEnt initClassifier)
```
- Method Detail
  - getOptimizer
```
public Optimizer getOptimizer()
```
    Specified by:
    
    getOptimizer in interface ClassifierTrainer.ByOptimization<MaxEnt>
    
    Overrides:
    
    getOptimizer in class MaxEntTrainer
  - getOptimizer
```
public Optimizer getOptimizer(InstanceList trainingSet)
```
    Description copied from class: MaxEntTrainer
    
    This method is called by the train method. This is the main entry point for the optimizable and optimizer compontents.
    
    Overrides:
    
    getOptimizer in class MaxEntTrainer