A Newton-Raphson Version of the Multivariate Robbins-Monro Procedure
نویسندگان
چکیده
منابع مشابه
Efficient Robbins-Monro Procedure for Binary Data
The Robbins-Monro procedure does not perform well in the estimation of extreme quantiles, because the procedure is implemented using asymptotic results, which are not suitable for binary data. Here we propose a modification of the Robbins-Monro procedure and derive the optimal procedure for binary data under some reasonable approximations. The improvement obtained by using the optimal procedure...
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The object of the present work is the analysis of the convergence behaviour of a learning algorithm for grammars belonging to a special version the maximum entropy version of stochastic Optimality Theory. Stochastic Optimality Theory is like its deterministic predecessor, namely Optimality Theory as introduced by Prince and Smolensky, in that both are theories of universal grammar in the se...
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For quasi–linear regression functions the Robbins–Monro process Xn is decomposed in a sum of a linear form and a quadratic form both defined in the observation errors. Under regularity conditions the remainder term is of order O(n−3/2) with respect to the Lp-Norm. If a cubic form is added, the remainder term can be improved up to an order of O(n−2). As a corollary the expectation of Xn is expan...
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ژورنال
عنوان ژورنال: The Annals of Statistics
سال: 1985
ISSN: 0090-5364
DOI: 10.1214/aos/1176346589