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keras3
loss_binary_focal_crossentropy
loss_binary_focal_crossentropy function
Computes focal cross-entropy loss between true labels and predictions.
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keras3 package
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Maintainer: Tomasz Kalinowski
License: MIT + file LICENSE
Last published: 2025-05-04
Useful links
https://github.com/rstudio/keras3/issues
https://keras3.posit.co/
https://github.com/rstudio/keras3