[[analysis-concepts]]
== Text analysis concepts
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<titleabbrev>Concepts</titleabbrev>
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This section explains the fundamental concepts of text analysis in {es}.

* <<analyzer-anatomy>>
* <<analysis-index-search-time>>
* <<stemming>>
* <<token-graphs>>

include::anatomy.asciidoc[]
include::index-search-time.asciidoc[]
include::stemming.asciidoc[]
include::token-graphs.asciidoc[]