wangwei created SINGA-312:
-----------------------------
Summary: Rename layer parameters
Key: SINGA-312
URL: https://issues.apache.org/jira/browse/SINGA-312
Project: Singa
Issue Type: Improvement
Reporter: wangwei
The parameter names of layers follow the format of PREFIX_SUFFIX, where SUFFIX
is 'weight', 'bias', 'mean' or 'var'.
However, sometimes the PREFIX contains '_', e.g. conv1_3x3.
A better format would be PREFIX/SUFFIX as '/' is typically not included in
PREFIX nor SUFFIX.
To be compatible with the previous version, we increase the version to 1.1.1
and write the version into the checkpoint file. For the pickle dump file, we
add an entry for the version with key being '__version__'.
When loading the checkpoint files, we first check the '__version__' entry. If
it is not available, then checkpoint file is generated by SINGA <=1.1.0.
For checkpoint files generated by SINGA<=1.1.0, we replace '/' with '_' to
match the parameter name in the checkpoint file.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
