Question: Bioinformatics: tSNE Perplexity parameter
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gravatar for tom5
4 months ago by
tom50
tom50 wrote:

Hi, I hope you're well. I am going through the 'Orchestrating Single-Cell Analysis with Bioconductor' tutorial found here tutorial and am unsure what the perplexity parameter is. Specifically, the guide mentions that this param should be set to less than K, without further guidance. What is K and how do I choose my perplexity? enter image description here

ADD COMMENTlink written 4 months ago by tom50

I have alerted the authors of the OSCA book.

ADD REPLYlink written 4 months ago by Kevin Blighe65k
1

Could you post this on the Bioconductor support site where the authors will pick it up? - thanks. https://support.bioconductor.org/

ADD REPLYlink written 4 months ago by Kevin Blighe65k
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