Scvi scarches xgb

[LuckyMD]

This adds an scanvi+scarches+xgboost method for the label projection task.

Submission type

• This submission adds a new dataset
• This submission adds a new method
• This submission adds a new metric
• This submission adds a new task
• This submission adds a new Docker image
• This submission fixes a bug (link to related issue: )
• This submission adds a new feature not listed above

Testing

• This submission was written on a forked copy of SingleCellOpenProblems
• GitHub Actions "Run Benchmark" tests are passing on this base branch of this pull request (include link to passed test: )
• If this pull request is not ready for review (including passing the "Run Benchmark" tests), I will open this PR as a draft (click on the down arrow next to the "Create Pull Request" button)

Submission guidelines

• This submission follows the guidelines in our Contributing document
• I have checked to ensure there aren't other open Pull Requests for the same update/change

PR review checklist

This PR will be evaluated on the basis of the following checks:

• The task addresses a valid open problem in single-cell analysis
• The latest version of master is merged and tested
• The methods/metrics are imported to __init__.py and were tested in the pipeline
• Method and metric decorators are annotated with paper title, year, author, code version, and date
• The README gives an outline of the methods, metrics and datasets in the folder
• The README provides a satisfactory task explanation (for new tasks)
• The sample test data is appropriate to test implementation of all methods and metrics (for new tasks)

[LuckyMD]

Not sure why i don't see the CI tests on my own fork... any idea @scottgigante-immunai ?

[scottgigante-immunai]

Not sure why they don't show up on your local fork PR, but regardless the place to look is https://github.com/LuckyMD/SingleCellOpenProblems/actions

[LuckyMD]

Got it, thanks! I don't seem to have an nf-tower access token. You recently set this up, no? @scottgigante-immunai

[scottgigante-immunai]

Yep, you will need to create it. Per CONTRIBUTING.md:

Create repository secrets (not environment secrets) at https://github.com/USERNAME/openproblems/settings/secrets

AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY are included in your AWS login details. If you do not have these, please contact us at singlecellopenproblems@protonmail.com.
TOWER_ACCESS_KEY: log in with GitHub to https://tower.nf/ and create a token at https://tower.nf/tokens.