Same parameters same data, how to get same 2D result
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- Python
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Description
I was aware that UMAP is using SGD, therefore, even we apply same parameters on same data, the 2D results are various. Is there any way to fix the 2D results for the same settings? It may be related to some previous question posts, please then redirect me to there. Appreciate it.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Review UMAP's guidance on randomness and reproducibility, then check the previous question posts referenced in the issue. Confirm whether the same parameters and data can produce a repeatable 2D result, and document the relevant setting or redirect the reporter to an existing answer.
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Assessment
- Tech stack
- python
- Domain
- data-visualization, machine-learning
- Issue type
- Documentation
- Difficulty
- 1/5
- Estimated time
- Under an hour
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100