facebookresearch / facebookresearch/moco
How is BN in key-encoder updated (in Moco v1)？
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Description
updated by momentum update? or by setting BN in .train() mode, updated by itself (i.e., running_mean/running_var)?
Contributor guide
Research direction
Start by reading the MoCo v1 key-encoder implementation and the BN behavior involved in .train(), focusing on momentum updates and running_mean/running_var. Done means documenting which mechanism updates BN and pointing to the relevant implementation evidence.
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Assessment
- Tech stack
- pytorch
- Domain
- machine-learning
- Issue type
- Documentation
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100