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the 'reduction' parameter in loss #14

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InstantWindy opened this issue Sep 13, 2019 · 1 comment
Open

the 'reduction' parameter in loss #14

InstantWindy opened this issue Sep 13, 2019 · 1 comment

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@InstantWindy
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Hi, what's the meaning of the 'reduction' parameter in loss? Why ground truth divided by it?Thanks.
@TimofeyKruk
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I think it is about cell size. So this is done to scale to the output format. If I am not mistaken, its value is 32 (as far as 448/32(cell size)= 14 cells)

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@InstantWindy @TimofeyKruk