My documents have a field "category". When a user conducts a search, I want to make sure that the results are diverse and aren't dominated by 1 category. Say I want to make sure that category "A" doesn't have more than 3 results in the top 10. Is there any way to do that? Thanks.

Any way to ensure diversity in search results?

Topic		Replies	Views
Distribute Search Results across a specific field / property Elasticsearch	2	565	July 6, 2017
Rank based on rarity of a field value Elasticsearch	4	437	March 8, 2023
How to group by category of product in Elastic search result? Elasticsearch	1	476	February 10, 2017
Segregating elasticsearch search results Elasticsearch	1	330	September 10, 2020
Limit result from category based on result count from other category Elasticsearch	2	595	July 5, 2017

Elasticsearch is a trademark of Elasticsearch BV, registered in the U.S. and in other countries
Trademarks
Terms
Privacy
Brand
Code of Conduct

Apache, Apache Lucene, Apache Hadoop, Hadoop, HDFS and the yellow elephant logo are trademarks of the Apache Software Foundation in the United States and/or other countries.

Any way to ensure diversity in search results?

Related topics