[scikit-learn] PyCM: Multiclass confusion matrix library in Python

[Andreas Mueller]

On 6/5/18 2:48 AM, Brown J.B. via scikit-learn wrote:
>
>
> 2018-06-05 1:06 GMT+09:00 Andreas Mueller <t3kcit at gmail.com 
> <mailto:t3kcit at gmail.com>>:
>
>     Is that Jet?!
>
>     https://www.youtube.com/watch?v=xAoljeRJ3lU
>     <https://www.youtube.com/watch?v=xAoljeRJ3lU>
>
>     ;)
>
>
> Quite an entertaining presentation and informative to the non-expert 
> about color theory, though I'm not sure I'd go so far as to call jet 
> "evil" and that everyone hates it.
> Actually, I didn't know that the colormap known as Jet actually had a 
> name...I had reversed engineered it to reproduce what I saw elsewhere.
> I suppose I'm glad I have already built my infrastructure's version of 
> the metric surface plotter to allow complete color customization at 
> runtime from the CLI, and can then tailor results to my audiences. :)
 From what I understood, there is evidence of misdiagnosis because of 
the use of jet. The main issue is that it creates borders in the image 
where there are none, and that seems
like something that might be an issue in your application as well.
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