register_keras_loss: Register a Custom Keras Loss
In kerasnip: A Bridge Between 'keras' and 'tidymodels'
register_keras_loss R Documentation
Register a Custom Keras Loss
Description
Allows users to register a custom loss function so it can be used by name
within kerasnip model specifications and tuned with dials.
Usage
register_keras_loss(name, loss_fn)
Arguments
name
The name to register the loss under (character).
loss_fn
The loss function.
Details
Registered losses are stored in an internal environment. When a model is
compiled, kerasnip will first check this internal registry for a loss
matching the provided name before checking the keras3 package.
Value
No return value, called for side effects.
See Also
register_keras_optimizer(), register_keras_metric()
kerasnip documentation built on Nov. 5, 2025, 7:32 p.m.
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| register_keras_loss | R Documentation |
Register a Custom Keras Loss
Description
Allows users to register a custom loss function so it can be used by name
within kerasnip model specifications and tuned with dials.
Usage
register_keras_loss(name, loss_fn)
Arguments
name |
The name to register the loss under (character). |
loss_fn |
The loss function. |
Details
Registered losses are stored in an internal environment. When a model is
compiled, kerasnip will first check this internal registry for a loss
matching the provided name before checking the keras3 package.
Value
No return value, called for side effects.
See Also
register_keras_optimizer(), register_keras_metric()
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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