Package org.apache.lucene.search.similarities

Class BasicModelIF

java.lang.Object
org.apache.lucene.search.similarities.BasicModel
org.apache.lucene.search.similarities.BasicModelIF
public class BasicModelIF extends BasicModel
An approximation of the I(ne) model.

  • Constructor Summary

    Constructors
    Constructor
    Description
    BasicModelIF()
    Sole constructor: parameter-free

  • Method Summary

    Modifier and Type
    Method
    Description
    final float
    score(BasicStats stats, float tfn)
    Returns the informative content score.
    String
    toString()
    Subclasses must override this method to return the code of the basic model formula.

    Methods inherited from class org.apache.lucene.search.similarities.BasicModel

    explain

    Methods inherited from class java.lang.Object

    equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • BasicModelIF

      public BasicModelIF()
      Sole constructor: parameter-free

  • Method Details

    • score

      public final float score(BasicStats stats, float tfn)
      Description copied from class: BasicModel
      Returns the informative content score.
      Specified by:
      score in class BasicModel

    • toString

      public String toString()
      Description copied from class: BasicModel
      Subclasses must override this method to return the code of the basic model formula. Refer to the original paper for the list.
      Specified by:
      toString in class BasicModel