Abstract
When y = M(x) + ε, where M may be nonlinear, adaptive regression designs of the levels x1, x2,... at which y1, y2,... are observed lead to asymptotically efficient estimates of the value θ of x for which M(θ) is equal to any desired value y*. More importantly, these designs also make the “cost” of the observations, defined at the nth stage to be Σ1n (xi — θ)2, to be of the order of log n instead of n, an obvious advantage in medical and other applications.
Keywords: iterated least squares, adaptive stochastic approximation, nonlinear regression, control theory, optimal dosage estimation
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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
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