# About the Arbiter category

**URL:** <https://community.konduit.ai/t/about-the-arbiter-category/40>\
**Category:** Arbiter\
**Created:** [November 22, 2019, 2:02pm UTC](https://community.konduit.ai/t/about-the-arbiter-category/40 "2019-11-22T14:02:26Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![treo](https://yyz1.discourse-cdn.com/flex035/user_avatar/community.konduit.ai/treo/32/47_2.png) [@treo](https://community.konduit.ai/u/treo)\
**Post date:** [November 22, 2019, 2:02pm UTC](https://community.konduit.ai/t/about-the-arbiter-category/40/1 "2019-11-22T14:02:26Z")

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Arbiter is a tool dedicated to tuning (hyperparameter optimization) of machine learning models.

Learn more about arbiter here:  
[https://deeplearning4j.org/docs/latest/arbiter-overview](https://deeplearning4j.org/docs/latest/arbiter-overview)

Find some examples of using arbiter here:  
[https://github.com/eclipse/deeplearning4j-examples/tree/master/dl4j-examples/src/main/java/org/deeplearning4j/examples/arbiter](https://github.com/eclipse/deeplearning4j-examples/tree/master/dl4j-examples/src/main/java/org/deeplearning4j/examples/arbiter)

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**Author:** ![treo](https://yyz1.discourse-cdn.com/flex035/user_avatar/community.konduit.ai/treo/32/47_2.png) [@treo](https://community.konduit.ai/u/treo)\
**Post date:** [March 19, 2020, 10:55am UTC](https://community.konduit.ai/t/about-the-arbiter-category/40/2 "2020-03-19T10:55:49Z")

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3 posts were split to a new topic: [How to get all candidates and their scores during optimization?](https://community.konduit.ai/t/how-to-get-all-candidates-and-their-scores-during-optimization/291)