# How to use minhash filter?

**URL:** <https://discuss.elastic.co/t/how-to-use-minhash-filter/248320>\
**Category:** Elasticsearch\
**Created:** [September 11, 2020, 12:36pm UTC](https://discuss.elastic.co/t/how-to-use-minhash-filter/248320 "2020-09-11T12:36:47Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![ennian001](https://avatars.discourse-cdn.com/v4/letter/e/779978/32.png) [@ennian001](https://discuss.elastic.co/u/ennian001)\
**Post date:** [September 11, 2020, 12:36pm UTC](https://discuss.elastic.co/t/how-to-use-minhash-filter/248320/1 "2020-09-11T12:36:47Z")

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could someone give me some search example for minhash filter ???

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**Author:** ![spinscale](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/spinscale/32/25011_2.png) [@spinscale](https://discuss.elastic.co/u/spinscale)\
**Post date:** [September 17, 2020, 1:39pm UTC](https://discuss.elastic.co/t/how-to-use-minhash-filter/248320/2 "2020-09-17T13:39:31Z")

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The documentation contains a mapping example at [https://www.elastic.co/guide/en/elasticsearch/reference/7.9/analysis-minhash-tokenfilter.html](https://www.elastic.co/guide/en/elasticsearch/reference/7.9/analysis-minhash-tokenfilter.html) - as I assume you already read that, can you maybe be a little bit more concrete what kind of information you after?

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [October 15, 2020, 1:39pm UTC](https://discuss.elastic.co/t/how-to-use-minhash-filter/248320/3 "2020-10-15T13:39:33Z")

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