A.19.ULSAM:13 - SoTA-Echoing (informative; not a center of gravity)
SoTA here is treated as method-family source publications and G.2 claim sheets to be wired through G.*:Ext.* wiring, not as kernel semantics. ULSAM’s contribution is the stable boundary: explicit, admissible, auditable folding.
SoTA vs popular note. This section records alignment to post‑2015 evidence‑backed practice. It is not a mandate to use fashionable methods; method semantics stay in SoTA packs (G.2) and wiring modules, while this pattern fixes the stable mechanism boundary.
| SoTA practice pointer (post‑2015+) | Primary source | Where it connects | Adoption status |
|---|---|---|---|
| Permutation‑invariant set aggregation as a method family (set → summary) | Zaheer et al., “Deep Sets” (2017) 1 | Candidate ΓFold families can include permutation‑invariant folds; ULSAM keeps them admissibility-gated and policy-pinned. | Adapt (keep admissibility/pins explicit; do not treat learned folds as implicit defaults). |
| Attention-based permutation‑invariant set aggregation as a method family | Lee et al., “Set Transformer” (2019) 4 | Alternative learnable set folds (pooling by attention); still requires explicit policy binding and admissibility gating. | Adapt (publish as method family in SoTA pack; pin editions/policies; keep kernel unchanged). |
| Robust aggregation under uncertainty/outliers as a policy-selectable fold family | Rahimian & Mehrotra, “Distributionally Robust Optimization: A Review” (2019) 2 | Treat “worst‑case / risk‑aware” folds as explicit Γ‑fold options (policy-bound), not as hidden safety margins. | Adapt (policy‑bound and SCP/CSLC‑gated). |
| Governing-pattern discipline for architectural statements | ISO/IEC/IEEE 42010:2022 3 | Supports the “one governing pattern” rule: ULSAM intension content lives here; other places cite. | Adopt (principle-level; applied to FPF pattern governing-pattern assignment). |
Reminder. “SoTA” means best known methods; it is not a synonym for “popular right now”. SoTA material should be curated and versioned in SoTA packs and connected via wiring modules, not embedded into kernel mechanism signatures.