Add recommend-and-measure API
Nobody has claimed this yet.
- Dominant language
- Python
- Stars
- 314
- Forks
- 77
- Avg merge
- 4d 6m
- Merged PRs (30d)
- 10
Description
Right now, we only support measuring top-N recommendation lists that have been pre-generated. For unlimited-length lists on large data files, this is infeasible.
We need a 'recommend-and-measure' API that computes metrics over recommendation lists without needing to store the lists in memory. There are two ways we could do this:
- add a method to
RecListAnalysis - add a
batch.recommend_and_measurefunction
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 existing RecListAnalysis API and the batch module, especially the possible entry point named batch.recommend_and_measure. Compare both proposed API locations and trace how recommendation lists and metrics are currently handled. Done means an API can measure unlimited-length recommendation lists without retaining the lists in memory.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- api, machine-learning
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100