D-Roberts opened a new pull request #13696: [MXNET-1274] Add an optional noise seed parameter to the SGLD optimizer URL: https://github.com/apache/incubator-mxnet/pull/13696 ## Description ## The SGLD optimizer adds Gaussian noise to the weights updates. The additional optional noise seed parameter allows the noise to be replicated if so desired for results replication in research. A test is also added for the SGLD optimizer. ## Checklist ## ### Essentials ### Please feel free to remove inapplicable items for your PR. - [ ] The PR title starts with [MXNET-$JIRA_ID], where $JIRA_ID refers to the relevant [JIRA issue](https://issues.apache.org/jira/projects/MXNET/issues) created (except PRs with tiny changes) - [ ] Changes are complete (i.e. I finished coding on this PR) - [ ] All changes have test coverage: - Unit tests are added for small changes to verify correctness (e.g. adding a new operator) - [ ] Code is well-documented: - For user-facing API changes, API doc string has been updated. - For new C++ functions in header files, their functionalities and arguments are documented. - For new examples, README.md is added to explain the what the example does, the source of the dataset, expected performance on test set and reference to the original paper if applicable - Check the API doc at http://mxnet-ci-doc.s3-accelerate.dualstack.amazonaws.com/PR-$PR_ID/$BUILD_ID/index.html - [ ] To the my best knowledge, examples are either not affected by this change, or have been fixed to be compatible with this change ### Changes ### - [ ] Add noise_seed optional parameter to SGLD optimizer, update its docstring and set default to None. - [ ] Add unit test for SGLD optimizer that passes with two different noise seeds.
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