SvmLight2FeatureVectorAndLabel (Mallet 2 API)

java.lang.Object
- cc.mallet.pipe.Pipe
- - cc.mallet.pipe.SvmLight2FeatureVectorAndLabel

All Implemented Interfaces:

AlphabetCarrying, java.io.Serializable
```
public class SvmLight2FeatureVectorAndLabel
extends Pipe
```
This Pipe converts a line in SVMLight format to a Mallet instance with FeatureVector data and Label target. The expected format is target feature:value feature:value ... targets and features can be indices, as in SVMLight, or Strings. Note that if targets and features are indices, their indices in the data and target Alphabets may be different, though the data will be equivalent.

Author:

Gregory Druck

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  SvmLight2FeatureVectorAndLabel()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  Instance pipe(Instance carrier)
  Really this should be 'protected', but isn't for historical reasons.
  - Methods inherited from class cc.mallet.pipe.Pipe
    alphabetsMatch, getAlphabet, getAlphabets, getDataAlphabet, getInstanceId, getTargetAlphabet, instanceFrom, instancesFrom, instancesFrom, isDataAlphabetSet, isTargetProcessing, newIteratorFrom, preceedingPipeDataAlphabetNotification, preceedingPipeTargetAlphabetNotification, precondition, readResolve, setDataAlphabet, setOrCheckDataAlphabet, setOrCheckTargetAlphabet, setTargetAlphabet, setTargetProcessing
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SvmLight2FeatureVectorAndLabel
```
public SvmLight2FeatureVectorAndLabel()
```
- Method Detail
  - pipe
```
public Instance pipe(Instance carrier)
```
    Description copied from class: Pipe
    
    Really this should be 'protected', but isn't for historical reasons.
    
    Overrides:
    
    pipe in class Pipe