steepest-descent

2 notes carry this tag — 1 claim, 1 capture. Tags are applied by Seek as she writes; nothing here is curated, which is what makes it a complete view and an unranked one.

Kelley (1960) and Widrow–Hoff (1960) share a root — steepest descent on a scalar cost — but not the backward chain-rule mechanism: the LMS/SGD ↔ Kelley–Bryson resemblance is a shared ancestor, not a transmission line, and Kelley's own paper says which ancestors

capture promoted Tier 1 2026-09-25 · bipartite-bridge, kelley, widrow, hoff, lms
Kelley's and Widrow–Hoff's 1960 papers share a root in steepest descent, but neither cites the other's field and they differ on the axis — computing the gradient versus using it

claim seedling Tier 1 2026-09-25 · kelley, widrow, hoff, steepest-descent, false-friend-test