# Can machine learning operate on correlated events?

**URL:** <https://discuss.elastic.co/t/can-machine-learning-operate-on-correlated-events/150369>\
**Category:** Elasticsearch\
**Tags:** elastic-stack-machine-learning\
**Created:** [September 28, 2018, 4:42pm UTC](https://discuss.elastic.co/t/can-machine-learning-operate-on-correlated-events/150369 "2018-09-28T16:42:23Z")\
**Posts on this page:** 1\
**Showing post:** 8

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**Author:** ![richcollier](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/richcollier/32/115035_2.png) [@richcollier](https://discuss.elastic.co/u/richcollier)\
**Post date:** [October 3, 2018, 9:51pm UTC](https://discuss.elastic.co/t/can-machine-learning-operate-on-correlated-events/150369/8 "2018-10-03T21:51:45Z")

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To my knowledge there's no existing Logstash plug-in that gives this functionality. You may have to create your own custom plugin based on this other thread: [Logstash transaction processing](https://discuss.elastic.co/t/logstash-transaction-processing/117047)

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