Classification: objectives and metrics
Name | Used for optimization | User-defined parameters | Formula and/or description |
---|---|---|---|
Logloss | + | Default: true | |
CrossEntropy | + | Default: true | |
Precision | – | Default: true | |
Recall | – | Default: true | |
F1 | – | Default: true | |
BalancedAccuracy | – | Default: true | |
BalancedErrorRate | – | Default: true | |
MCC | – | Default: true | |
Accuracy | – | Default: true | |
CtrFactor | – | Default: true | |
AUC* | – |
|
|
NormalizedGini | – | Default: true | See AUC. |
BrierScore | – | Default: true | |
HingeLoss | – | Default: true | |
HammingLoss | – | Default: true | |
ZeroOneLoss | – | Default: true | |
Kappa | – | Default: true | |
WKappa | – | Default: true | |
LogLikelihoodOfPrediction | – | Default: true |
Name | Used for optimization | User-defined parameters | Formula and/or description |
---|---|---|---|
Logloss | + | Default: true | |
CrossEntropy | + | Default: true | |
Precision | – | Default: true | |
Recall | – | Default: true | |
F1 | – | Default: true | |
BalancedAccuracy | – | Default: true | |
BalancedErrorRate | – | Default: true | |
MCC | – | Default: true | |
Accuracy | – | Default: true | |
CtrFactor | – | Default: true | |
AUC* | – |
|
|
NormalizedGini | – | Default: true | See AUC. |
BrierScore | – | Default: true | |
HingeLoss | – | Default: true | |
HammingLoss | – | Default: true | |
ZeroOneLoss | – | Default: true | |
Kappa | – | Default: true | |
WKappa | – | Default: true | |
LogLikelihoodOfPrediction | – | Default: true |