Package org.nlpub.watset.eval

Class PrecisionRecall

java.lang.Object
org.nlpub.watset.eval.PrecisionRecall
public class PrecisionRecall extends Object
A wrapper for precision and recall values that computes F-score.
See Also:

  • Constructor Summary

    Constructors
    Constructor
    Description
    PrecisionRecall(double precision, double recall)
    Wrap the precision and recall values.

  • Method Summary

    Modifier and Type
    Method
    Description
    double
    getF1Score()
    Compute the F1-score using precision and recall.
    double
    getFScore(double beta)
    Compute the Fβ-score using precision and recall.
    double
    getPrecision()
    Get the value of precision.
    double
    getRecall()
    Get the value of recall.
    String
    toString()
    Return the textual representation of precision, recall, and F1.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • PrecisionRecall

      public PrecisionRecall(double precision, double recall)
      Wrap the precision and recall values.
      Parameters:
      precision - precision
      recall - recall

  • Method Details

    • getPrecision

      public double getPrecision()
      Get the value of precision.
      Returns:
      precision

    • getRecall

      public double getRecall()
      Get the value of recall.
      Returns:
      recall

    • getF1Score

      public double getF1Score()
      Compute the F1-score using precision and recall.
      Returns:
      F1-score

    • getFScore

      public double getFScore(double beta)
      Compute the Fβ-score using precision and recall.
      Parameters:
      beta - beta value
      Returns:
      Fβ-score value

    • toString

      public String toString()
      Return the textual representation of precision, recall, and F1.
      Overrides:
      toString in class Object
      Returns:
      the textual representation