[MRG+1] DOCATHON : Provide more intuition on perplexity in the documentation,… #8551
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… link to misread-tsne.
NelleV
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Mar 7, 2017
doc/modules/manifold.rst
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| @@ -554,6 +561,10 @@ is a tradeoff between performance and accuracy. Larger angles imply that we | |||
| can approximate larger regions by a single point,leading to better speed | |||
| but less accurate results. | |||
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| `"How to Use t_SNE Effectively" <http://distill.pub/2016/misread-tsne/>`_ | |||
NelleV
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Mar 7, 2017
|
LGTM, merging, thanks a lot! |
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Trying to resolve #8546
Added some more discussion on the intuition behind perplexity, and when and why you may wish to increase it. Also linked to the "How to Use t-SNE Effectively" page.