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ACS local λ frontier on the weighted loss: re-pick λ and measure the district population cost - #1105

Merged

MaxGhenis merged 15 commits into

mainfrom

acs-local-weighted-lambda-frontier

Nov 3, 2026

Merged

ACS local λ frontier on the weighted loss: re-pick λ and measure the district population cost#1105
MaxGhenis merged 15 commits into
mainfrom
acs-local-weighted-lambda-frontier

Commits on Oct 4, 2026
- Prepare the ACS local frontier harness for the weighted loss
  
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  430491e
- Call the shared ACS local target-loss weighting from the frontier harness
  
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  6f59900
- Upload only the checkpoint files the shared Modal volume lacks
  
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  8fed6a1
- Fix the weighted λ re-pick rule before the results
  
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  43b3d0f
- Add the weighted grid's second pass: projection λ 0.2-0.3 and a population multiplier
  
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  10fc59b
- Weighted frontier, first pass: 28 Modal solves and their analysis
  
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  1009a30
- Weighted frontier, second pass and write-up: re-pick λ on the weighted loss
  
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  7d5fcd0
- Check the runs' weights against the current shared module, not its file hash
  
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  eb4a64e
Commits on Oct 5, 2026
- Merge remote-tracking branch 'origin/main' into acs-local-weighted-lambda-frontier
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- Weights check passes against main's shared module after #1104 merged
  
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  3adf1d1
- Address review round 1: finding 5 by λ, the recommendation's trade-offs, honest labels
  
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  64ca105
- Address review round 2 residuals
  
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  f81493e
- Address review round 3 nits
  
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  6a5d762
- Scope the equal-weight district fit to the full surface and the folds
  
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  4fc78f4
Commits on Nov 3, 2026
- Merge branch 'main' into acs-local-weighted-lambda-frontier
  MaxGhenis
  authored
  fde1420

Commits

Commits on Oct 4, 2026

Commits on Oct 5, 2026

Commits on Nov 3, 2026