Abstract

Let $M(x)$ denote the expected value at level $x$ of the response to a certain experiment. $M(x)$ is assumed to be a monotone function of $x$ but is unknown to the experimenter, and it is desired to find the solution $x = \\theta$ of the equation $M(x) = \\alpha$, where $\\alpha$ is a given constant. We give a method for making successive experiments at levels $x_1,x_2,\\cdots$ in such a way that $x_n$ will tend to $\\theta$ in probability.

Keywords

MathematicsMonotone polygonConstant (computer programming)Alpha (finance)Function (biology)Expected valueValue (mathematics)CombinatoricsApplied mathematicsStatisticsGeometryComputer science

Affiliated Institutions

Related Publications

Bootstrap Methods: Another Look at the Jackknife

We discuss the following problem: given a random sample $\\mathbf{X} = (X_1, X_2, \\cdots, X_n)$ from an unknown probability distribution $F$, estimate the sampling distribution...

1979 The Annals of Statistics 16966 citations

Publication Info

Year
1951
Type
article
Volume
22
Issue
3
Pages
400-407
Citations
9197
Access
Closed

External Links

Social Impact

Altmetric

Social media, news, blog, policy document mentions

Citation Metrics

9197
OpenAlex

Cite This

Herbert Robbins, Sutton Monro (1951). A Stochastic Approximation Method. The Annals of Mathematical Statistics , 22 (3) , 400-407. https://doi.org/10.1214/aoms/1177729586

Identifiers

DOI
10.1214/aoms/1177729586