feat(aggregation): Add MoCo - #676
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rkhosrowshahi wants to merge 2 commits into
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Adds MoCo (ICLR 2023) as$$Y$$ and task weights $$\lambda$$ ; returns $$\lambda^\top Y$$ . Call
MoCo/MoCoWeightingwithMatrixWeightingandStateful, plus docs and tests. Keeps a moving Jacobian estimateresetbetween runs.Tests:
tests/unit/aggregation/test_moco.py(behavior, reset, getters/setters, edge cases, alignment withMoCoWeightingandy)tests/unit/aggregation/test_values.py(fixed baselines forMoCo/MoCoWeighting)