udacity / mlnd_issues_tracker

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Entropy formula3 in video is wrong #33

Closed rvsgltkn closed 6 years ago

rvsgltkn commented 6 years ago

in supervised learning ->decision tree ->Entropy Formula 3(video 10 at 1:28), entropy formula given =>m/(m-n) . I think it should be m/(m+n)

fixingitnow commented 6 years ago

corrections are shown below the video.