edu.arizona.sista.learning

LogisticRegressionClassifier

Related Doc: package learning

class LogisticRegressionClassifier[L, F] extends LiblinearClassifier[L, F]

Vanilla logistic regression with L2 regularization

Linear Supertypes
LiblinearClassifier[L, F], Serializable, Classifier[L, F], AnyRef, Any
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Inherited
  1. LogisticRegressionClassifier
  2. LiblinearClassifier
  3. Serializable
  4. Classifier
  5. AnyRef
  6. Any
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Instance Constructors

  1. new LogisticRegressionClassifier(C: Double = 1.0, eps: Double = 0.01, bias: Boolean = false)

Value Members

  1. final def !=(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  4. val C: Double

    Definition Classes
    LiblinearClassifier
  5. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  6. val bias: Boolean

    Definition Classes
    LiblinearClassifier
  7. def classOf(d: Datum[L, F]): L

    Returns the argmax for this datum

    Returns the argmax for this datum

    Definition Classes
    LiblinearClassifierClassifier
  8. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  9. val eps: Double

    Definition Classes
    LiblinearClassifier
  10. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  11. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  12. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  13. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  14. def getWeights(verbose: Boolean = false): Map[L, Counter[F]]

    Definition Classes
    LiblinearClassifier
  15. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  16. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  17. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  18. final def notify(): Unit

    Definition Classes
    AnyRef
  19. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  20. def saveTo(w: Writer): Unit

    Saves the current model to a file

    Saves the current model to a file

    Definition Classes
    LiblinearClassifierClassifier
  21. def saveTo(fileName: String): Unit

    Saves the current model to a file

    Saves the current model to a file

    Definition Classes
    Classifier
  22. def scoresOf(d: Datum[L, F]): Counter[L]

    Returns the scores of all possible labels for this datum Convention: if the classifier can return probabilities, these must be probabilities

    Returns the scores of all possible labels for this datum Convention: if the classifier can return probabilities, these must be probabilities

    Definition Classes
    LiblinearClassifierClassifier
  23. val solverType: SolverType

    Definition Classes
    LiblinearClassifier
  24. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  25. def toString(): String

    Definition Classes
    AnyRef → Any
  26. def train(dataset: Dataset[L, F], indices: Array[Int]): Unit

    Trains a classifier, using only the datums specified in indices indices is useful for bagging

    Trains a classifier, using only the datums specified in indices indices is useful for bagging

    Definition Classes
    LiblinearClassifierClassifier
  27. def train(dataset: Dataset[L, F], spans: Option[Iterable[(Int, Int)]] = None): Unit

    Trains the classifier on the given dataset spans is useful during cross validation

    Trains the classifier on the given dataset spans is useful during cross validation

    Definition Classes
    Classifier
  28. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  29. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  30. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from LiblinearClassifier[L, F]

Inherited from Serializable

Inherited from Classifier[L, F]

Inherited from AnyRef

Inherited from Any

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