BagEncoder (ClearTK 2.0.0 API)

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java.lang.Object
- org.cleartk.ml.encoder.features.BagEncoder

All Implemented Interfaces:

Serializable, FeatureEncoder<NameNumber>
```
public class BagEncoder
extends Object
implements FeatureEncoder<NameNumber>
```
Copyright (c) 2009, Regents of the University of Colorado
All rights reserved. Encodes a Counts feature into a bag-of-words type feature. This works on arbitrary types of objects, not just words. If an object's count is larger than zero, the corresponding value (named using the .toString method of the object) is set to 1. If the count is zero, the value is not included in the output.

Author:

Philipp Wetzler

See Also:
Serialized Form

Constructor Summary

Constructors
Constructor and Description
`BagEncoder()`
`BagEncoder(NameNumberNormalizer normalizer)`
`BagEncoder(String identifier)`
`BagEncoder(String identifier, NameNumberNormalizer normalizer)`

Method Summary

Methods
Modifier and Type Method and Description

List<NameNumber> encode(Feature feature)

boolean encodes(Feature feature)
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BagEncoder
```
public BagEncoder()
```

BagEncoder

public BagEncoder(NameNumberNormalizer normalizer)

BagEncoder
```
public BagEncoder(String identifier)
```

BagEncoder

public BagEncoder(String identifier,
          NameNumberNormalizer normalizer)

Method Detail
- encode
```
public List<NameNumber> encode(Feature feature)
```
  Specified by:
  
  encode in interface FeatureEncoder<NameNumber>
- encodes
```
public boolean encodes(Feature feature)
```
  Specified by:
  
  encodes in interface FeatureEncoder<NameNumber>

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Copyright © 2014. All rights reserved.