## 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 and Description
    --- | ---
    `static class` | `AfterEffect.NoAfterEffect` Implementation used when there is no aftereffect.
    `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 and 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 and Description
    --- | ---
    `AfterEffect` | DFRSimilarity.`getAfterEffect()` Returns the first normalization

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

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