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https://issues.apache.org/jira/browse/SINGA-49?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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wangwei resolved SINGA-49.
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Resolution: Fixed
> Fix a bug in HandlePutMsg func that sets param fields to invalid values
> -----------------------------------------------------------------------
>
> Key: SINGA-49
> URL: https://issues.apache.org/jira/browse/SINGA-49
> Project: Singa
> Issue Type: Bug
> Reporter: wangwei
> Assignee: wangwei
>
> The Param::HandlePutMsg doesn't set the weight decay multiplier and learning
> rate multiplier correctly. The current code doesn't use the values from the
> received messages.
> This bug is found when testing the CIFAR10 example. That example uses a large
> weight decay for top layers to avoid over-fitting. The test is fine if
> parameters are updated at worker side but gets over-fitting when parameters
> are updated at server side. The reason is that the weight decay multiplier is
> not set properly.
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