Chapman-Robbins bound en · NOUN
Etymology
Named after Douglas Chapman and Herbert Robbins, who discovered it in 1951, independently of the original (1950) discovery by John Hammersley.
Meanings
- A lower bound on the variance of estimators of a deterministic parameter; a generalization of the Cramér-Rao bound, it is both tighter and more widely applicable, but usually harder to compute.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| Chapman-Robbins bounds | Number=Plur | lexicographic |