Uses of Package
org.ddogleg.optimization.loss
Packages that use org.ddogleg.optimization.loss
Package
Description
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Classes in org.ddogleg.optimization.loss used by org.ddogleg.optimizationClassDescriptionResidual loss function for regression.Analytical gradient for a function that implements
LossFunction
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Classes in org.ddogleg.optimization.loss used by org.ddogleg.optimization.lmClassDescriptionResidual loss function for regression.Analytical gradient for a function that implements
LossFunction
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Classes in org.ddogleg.optimization.loss used by org.ddogleg.optimization.lossClassDescriptionLoss function inspired by the Cauchy distribution, a.k.a Lorentzian loss function.Residual loss function for regression.Base class for loss functions.Analytical gradient for a function that implements
LossFunction
.Huber Loss is a robust loss function that is less sensitive to outliers than the squared error loss.Smooth approximation to the huber loss [1].This loss function simply passes through the computed "residual".Squared error loss function.Tukey loss (Tukey's biweight function) has similar behavior toLossHuber
but is less sensitive to outliers because they contribute nothing to the loss.A weighted least squares cost function. -
Classes in org.ddogleg.optimization.loss used by org.ddogleg.optimization.trustregionClassDescriptionResidual loss function for regression.Analytical gradient for a function that implements
LossFunction
.