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(Q22667762)
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English
logarithmic loss
average cross-entropy between the distribution of the true labels and the predictions
log loss
cross-entropy loss
negative log-likelihood
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instance of
loss function
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field of work
information theory
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defining formula
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{\displaystyle logloss=-{\frac {1}{N}}\sum _{i=1}^{N}{(y_{i}\log(p_{i})+(1-y_{i})\log(1-p_{i}))}}
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