[GitHub] [incubator-mxnet] leezu commented on issue #18717: [Bug] Wrong parameters dict for weights sharing

[GitBox <gi...@apache.org>]

leezu commented on issue #18717:
URL: https://github.com/apache/incubator-mxnet/issues/18717#issuecomment-658892893


   In summary, the feature request is that `save_parameters(..., deduplicate=True)` stores all the names a shared parameter is known under so that the resulting parameter file can be loaded for arbitrary variations of the original models in which a different set of parameters is shared.
   
   It's not really a bug, because the same limitation is present in the MXNet 1.x `save_parameters(..., deduplicate=True)`. It's just that due to internal implementation change, in 1.x the first name under which the parameter was known would be stored, whereas currently the last name under which the parameter is known is stored.


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