Lai, Weijian 6aa966a79a ModelArts UMN 24.3.0 version

Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: Lai, Weijian <laiweijian4@huawei.com>
Co-committed-by: Lai, Weijian <laiweijian4@huawei.com>

2024-11-02 09:04:52 +00:00

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Error Message "Unexpected keyword argument passed to optimizer" Displayed in Logs

Symptom

After Keras is upgraded to 2.3.0 or later, the following error message is displayed:

TypeError: Unexpected keyword argument passed to optimizer: learning_rate

Possible Causes

Certain parameters have been renamed in Keras. For details, see Keras 2.3.0.

Figure 1 API changes

Solution

Rename learning_rate lr.

Summary and Suggestions

Before creating a training job, use the ModelArts development environment to debug the training code to maximally eliminate errors in code migration.

Parent topic: Service Code Issues

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