Package org.apache.solr.ltr.norm

package org.apache.solr.ltr.norm
A normalizer normalizes the value of a feature. Once that the feature values will be computed, the normalizer will be applied and the resulting values will be received by the model.
  • Class
    Description
    IdentityNormalizer
    A Normalizer that normalizes a feature value to itself.
    MinMaxNormalizer
    A Normalizer to scale a feature value using a (min,max) range.
    Normalizer
    A normalizer normalizes the value of a feature.
    NormalizerException
     
    StandardNormalizer
    A Normalizer to scale a feature value around an average-and-standard-deviation distribution.