Add popularity stratification options for LensKit evals
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evaluation
- Dominant language
- Python
- Stars
- 314
- Forks
- 77
- Avg merge
- 4d 6m
- Merged PRs (30d)
- 10
Description
Popularity stratification, as in this paper, would be a useful thing to be able to do easily with a LensKit evaluation.
Contributor guide
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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
Start by reading the linked paper on popularity stratification and examining LensKit's existing evaluation functionality. The issue names no files, tests, or entry points, so first determine where evaluation options are defined and establish the expected stratification behavior and tests before implementing it.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- machine-learning
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100