What is the meaning of the word logits in TensorFlow?

1.1K    Asked by AlanTaylor in Data Science , Asked on Feb 12, 2021
Answered by Alan Taylor

Logits are values that are utilized as a contribution to softmax. To comprehend this better snap here this is true by TensorFlow.

Hence, Logits are used to map probabilities [0,1] to R [-inf, inf]

L=ln(p/1-p) p=1/1+e^-L

From limits we conclude that the probability approaching 0.5 corresponds to a logits of 0. Therefore, +ive logits correspond to probability of greater than 0.5 and negative corresponds to a probability value of less than 0.5.

Sometimes they also refer to the inverse of the sigmoid function. It's mainly used in Statistics.

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