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About apts core distance numerator calculation #12

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onofricamila opened this issue Oct 23, 2019 · 0 comments
Open

About apts core distance numerator calculation #12

onofricamila opened this issue Oct 23, 2019 · 0 comments

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@onofricamila
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onofricamila commented Oct 23, 2019

This is the original formula to calculate the core distance of a given object:

image

"KNN (o, i) be the distance between object o and its i th nearest neighbor.",

says the paper.

So, my question is, shouldn't we divide 1 by the ith KNN instead of the dist to the ith element? This is what we are currently doing. Thx

image

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