RootCauseunvalidated
at perfect co-occurrence, lift = n/support — with n≈4000 items and support ~40. Tension: every alias/metadata block pins at ≈99 — just under the naive cap — and outranks all genuine associations. Outcome: genuine associations (which live at lift 20-45).
8f3ec664-9829-45c7-92ed-734d1c4a2cdd
at perfect co-occurrence, lift = n/support — with n≈4000 items and support ~40. Tension: every alias/metadata block pins at ≈99 — just under the naive cap — and outranks all genuine associations. Outcome: genuine associations (which live at lift 20-45).