JFastText (Java interface for fastText 0.4 API)

java.lang.Object
- com.github.jfasttext.JFastText

```
public class JFastText
extends Object
```

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class JFastText.ProbLabel

Nested Classes
Modifier and Type	Class and Description
`static class`	`JFastText.ProbLabel`

Constructor Summary

Constructors
Constructor and Description

JFastText()

Constructors
Constructor and Description
`JFastText()`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`int`	`getBucket()`
`int`	`getContextWindowSize()`
`int`	`getDim()`
`int`	`getEpoch()`
`String`	`getLabelPrefix()`
`List<String>`	`getLabels()`
`String`	`getLossName()`
`double`	`getLr()`
`int`	`getLrUpdateRate()`
`int`	`getMaxn()`
`int`	`getMinCount()`
`int`	`getMinCountLabel()`
`int`	`getMinn()`
`String`	`getModelName()`
`int`	`getNLabels()`
`int`	`getNSampledNegatives()`
`int`	`getNWords()`
`String`	`getPretrainedVectorsFileName()`
`double`	`getSamplingThreshold()`
`List<Float>`	`getVector(String word)`
`int`	`getWordNgrams()`
`List<String>`	`getWords()`
`void`	`loadModel(String modelFile)`
`static void`	`main(String[] args)`
`String`	`predict(String text)`
`List<String>`	`predict(String text, int k)`
`JFastText.ProbLabel`	`predictProba(String text)`
`List<JFastText.ProbLabel>`	`predictProba(String text, int k)`
`void`	`runCmd(String[] args)`
`void`	`test(String testFile)`
`void`	`test(String testFile, int k)`
`void`	`unloadModel()`

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

Constructor Detail
- JFastText
```
public JFastText()
```

Method Detail

runCmd
```
public void runCmd(String[] args)
```

loadModel

public void loadModel(String modelFile)

unloadModel
```
public void unloadModel()
```

test
```
public void test(String testFile)
```

test

public void test(String testFile,
                 int k)

predict
```
public String predict(String text)
```

predict

public List<String> predict(String text,
                            int k)

predictProba

public JFastText.ProbLabel predictProba(String text)

predictProba

public List<JFastText.ProbLabel> predictProba(String text,
                                              int k)

getVector

public List<Float> getVector(String word)

getNWords
```
public int getNWords()
```

getWords
```
public List<String> getWords()
```

getNLabels
```
public int getNLabels()
```

getLabels
```
public List<String> getLabels()
```

getLr
```
public double getLr()
```

getLrUpdateRate
```
public int getLrUpdateRate()
```

getDim
```
public int getDim()
```

getContextWindowSize
```
public int getContextWindowSize()
```

getEpoch
```
public int getEpoch()
```

getMinCount
```
public int getMinCount()
```

getMinCountLabel
```
public int getMinCountLabel()
```

getNSampledNegatives
```
public int getNSampledNegatives()
```

getWordNgrams
```
public int getWordNgrams()
```

getLossName
```
public String getLossName()
```

getModelName
```
public String getModelName()
```

getBucket
```
public int getBucket()
```

getMinn
```
public int getMinn()
```

getMaxn
```
public int getMaxn()
```

getSamplingThreshold
```
public double getSamplingThreshold()
```

getLabelPrefix
```
public String getLabelPrefix()
```

getPretrainedVectorsFileName

public String getPretrainedVectorsFileName()

main

public static void main(String[] args)

Class JFastText

Nested Class Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

JFastText

Method Detail

runCmd

loadModel

unloadModel

test

test

predict

predict

predictProba

predictProba

getVector

getNWords

getWords

getNLabels

getLabels

getLr

getLrUpdateRate

getDim

getContextWindowSize

getEpoch

getMinCount

getMinCountLabel

getNSampledNegatives

getWordNgrams

getLossName

getModelName

getBucket

getMinn

getMaxn

getSamplingThreshold

getLabelPrefix

getPretrainedVectorsFileName

main