Please feel free to remove inapplicable items for your PR.
- The PR title starts with [$CATEGORY] (such as [NN], [Model], [Doc], [Feature]])
- Changes are complete (i.e. I finished coding on this PR)
- All changes have test coverage
- Code is well-documented
- To the best of my knowledge, examples are either not affected by this change, or have been fixed to be compatible with this change
- Related issue is referred in this PR
- If the PR is for a new model/paper, I've updated the example index here.