## Uses of Class
org.apache.lucene.search.similarities.AfterEffect

- Packages that use AfterEffect
  Package | Description
  --- | ---
  org.apache.lucene.search.similarities | This package contains the various ranking models that can be used in Lucene.

- - ### Uses of AfterEffect in org.apache.lucene.search.similarities

    Subclasses of AfterEffect in org.apache.lucene.search.similarities
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `AfterEffectB` | Model of the information gain based on the ratio of two Bernoulli processes.
    `class` | `AfterEffectL` | Model of the information gain based on Laplace's law of succession.

    Fields in org.apache.lucene.search.similarities declared as AfterEffect
    Modifier and Type | Field | Description
    --- | --- | ---
    `protected AfterEffect` | DFRSimilarity.`afterEffect` | The first normalization of the information content.

    Methods in org.apache.lucene.search.similarities that return AfterEffect
    Modifier and Type | Method | Description
    --- | --- | ---
    `AfterEffect` | DFRSimilarity.`getAfterEffect()` | Returns the first normalization

    Constructors in org.apache.lucene.search.similarities with parameters of type AfterEffect
    Constructor | Description
    --- | ---
    `DFRSimilarity​(BasicModel basicModel, AfterEffect afterEffect, Normalization normalization)` | Creates DFRSimilarity from the three components.