Package es.uam.eps.ir.relison.links.recommendation.reranking.normalizer

Class StatsBasedNormalizer<I>

java.lang.Object
es.uam.eps.ir.relison.links.recommendation.reranking.normalizer.StatsBasedNormalizer<I>
Type Parameters:
I - type of the items.
All Implemented Interfaces:
Normalizer<I>
Direct Known Subclasses:
MinMaxNormalizer, ZScoreNormalizer
public abstract class StatsBasedNormalizer<I>
extends java.lang.Object
implements Normalizer<I>
Normalizer based on the data statistics.

  • Field Summary

    Fields 
    Modifier and Type Field Description
    protected es.uam.eps.ir.ranksys.core.util.Stats stats
    Data statistics.

  • Constructor Summary

    Constructors 
    Constructor Description
    StatsBasedNormalizer()  

  • Method Summary

    Modifier and Type Method Description
    void add​(I i, double val)
    Adds an item-value pair to the list.

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface es.uam.eps.ir.relison.links.recommendation.reranking.normalizer.Normalizer

    add, norm, norm

  • Field Details

    • stats

      protected final es.uam.eps.ir.ranksys.core.util.Stats stats
      Data statistics.

  • Constructor Details

  • Method Details

    • add

      public void add​(I i, double val)
      Description copied from interface: Normalizer
      Adds an item-value pair to the list.
      Specified by:
      add in interface Normalizer<I>
      Parameters:
      i - the item identifier.
      val - the value of the item.