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https://issues.apache.org/jira/browse/MAHOUT-676?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13040977#comment-13040977
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Lance Norskog commented on MAHOUT-676:
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bq. Normally slice samplers are used in the sense that Radford Neal proposed in
his 2003 (I think) paper.
he Wikipedia entry is my base: [Slice
Sampling|http://en.wikipedia.org/wiki/Slice_sampling] and yes, it's Neal 2003.
Yes, the normal use of slice sampling is to efficiently find a set of samples
corresponding to the PDF/area under curve. That would also be a useful
implementation.
bq. you can use bisection until you get a unique result.
I have a bisection implementation using the windowing algorithm in the wiki
page. Bu
This patch's Sampler interface gives one decision per call. The stupid
implementation here seems the cleanest.
> Random samplers in a modular library
> ------------------------------------
>
> Key: MAHOUT-676
> URL: https://issues.apache.org/jira/browse/MAHOUT-676
> Project: Mahout
> Issue Type: New Feature
> Components: Math
> Reporter: Lance Norskog
> Priority: Minor
> Attachments: MAHOUT-676.patch, Sampler.patch
>
>
> This is a modular suite of samplers.
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