# Reproduction: On the Power of Source Screening for Learning Shared Feature Extractors

## Pages

| Page |
| --- |
| [Executive summary](#/executive-summary) |
| [Claim 1: Minimax rate on an admissible subset](#/claim-1-minimax-rate-on-an-admissible-subset) |
| [Claim 2: Existence under the spectral condition](#/claim-2-existence-under-the-spectral-condition) |
| [Claim 3: Selection guarantees](#/claim-3-selection-guarantees) |
| [Claim 4: ACSIncome and CelebA](#/claim-4-acsincome-and-celeba) |
| [Claim 5: Screened versus full population](#/claim-5-screened-versus-full-population) |
| [Conclusion](#/conclusion) |