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Posted to issues@beam.apache.org by "Beam JIRA Bot (Jira)" <ji...@apache.org> on 2021/05/06 17:20:00 UTC

[jira] [Updated] (BEAM-11836) Implement fast approximation for reservoir sampling

     [ https://issues.apache.org/jira/browse/BEAM-11836?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Beam JIRA Bot updated BEAM-11836:
---------------------------------
    Labels: stale-assigned  (was: )

> Implement fast approximation for reservoir sampling
> ---------------------------------------------------
>
>                 Key: BEAM-11836
>                 URL: https://issues.apache.org/jira/browse/BEAM-11836
>             Project: Beam
>          Issue Type: Improvement
>          Components: sdk-java-harness
>            Reporter: Kiley Sok
>            Assignee: Kiley Sok
>            Priority: P2
>              Labels: stale-assigned
>          Time Spent: 1h 20m
>  Remaining Estimate: 0h
>
> Use an optimized algorithm for the reservoir sampling in PCollectionConsumerRegistry
> https://en.wikipedia.org/wiki/Reservoir_sampling#An_optimal_algorithm



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