Results 161 to 170 of about 4,276 (212)
Some of the next articles are maybe not open access.
2005
Martingale boosting is a simple and easily understood technique with a simple and easily understood analysis. A slight variant of the approach provably achieves optimal accuracy in the presence of random misclassification noise.
Philip M. Long, Rocco A. Servedio
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Martingale boosting is a simple and easily understood technique with a simple and easily understood analysis. A slight variant of the approach provably achieves optimal accuracy in the presence of random misclassification noise.
Philip M. Long, Rocco A. Servedio
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Quantum Martingales that are Reverse Martingales are Multiples of the Identity
Bulletin of the London Mathematical Society, 1984Let \({\mathcal C}\) be a hyperfinite \(II_ 1\) factor, m the normal faithful central state (probability trace) on \({\mathcal C}\). For \(1\leq p\leq \infty\) define \(L^ p({\mathcal C})\) to be the completion of \({\mathcal C}\) with respect to the \(L^ p\)-norm \(\| u\|_ p=m(| u|^ p)^{1/p},\) \(u\in {\mathcal C}\).
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Operations Research, 1992
In establishing the seminal result PASTA (Poisson Arrivals See Time Averages), R. Wolff (1982) constructed a martingale, and demonstrated that PASTA was a consequence of a strong law of large numbers of this martingale. Here we establish a central limit theorem for the PASTA martingale, and characterize its asymptotic normality. The result can be used
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In establishing the seminal result PASTA (Poisson Arrivals See Time Averages), R. Wolff (1982) constructed a martingale, and demonstrated that PASTA was a consequence of a strong law of large numbers of this martingale. Here we establish a central limit theorem for the PASTA martingale, and characterize its asymptotic normality. The result can be used
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On martingales and feller semigroups
Results in Mathematics, 1992The author gives a clean characterization theorem which stems from the work of \textit{D. W. Stroock} and \textit{S. R. S. Varadhan} [Multidimensional diffusion processes (1979; Zbl 0426.60069)] on martingale problems in multidimensional diffusion. Let \(E^ \Delta\) be the one point compactification of the locally compact Hausdorff space \(E\).
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Martingales; reversed martingales and the Skorokhod embedding
1982Thesis (Ph.D.) -- La Trobe University, 1982.; Submitted to the Dept. of Mathematical Statistics, School of Physical Sciences.
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Martingale transforms and fractional integrals on rearrangement-invariant martingale Hardy spaces
Periodica Mathematica Hungarica, 2020Kwok-Pun Ho, Ho Kwok-Pun
exaly