J
Jan Mielniczuk
Researcher at Polish Academy of Sciences
Publications - 85
Citations - 1322
Jan Mielniczuk is an academic researcher from Polish Academy of Sciences. The author has contributed to research in topics: Estimator & Computer science. The author has an hindex of 18, co-authored 75 publications receiving 1190 citations. Previous affiliations of Jan Mielniczuk include Warsaw University of Technology & Paul Sabatier University.
Papers
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Estimating the density of a copula function
Iène Gijbels,Jan Mielniczuk +1 more
TL;DR: In this paper, the Radon-Nikodym derivative of a bivariate distribution function with respect to the product of its marginal distribution functions is derived and the strong uniform consistency and asymptotic normality of kernel-type estimators are proved under various conditions on the bandwidth and on the smoothness of the kernel.
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Estimation of Hurst exponent revisited
Jan Mielniczuk,P. Wojdyllo +1 more
TL;DR: The bias-corrected version of R/S estimator is proposed, which has smaller mean squared error than DFA and behaves comparably to wavelet estimator for traces of size as large as 2^1^5 drawn from some commonly considered long-range dependent processes.
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Kernel density estimation for linear processes
Wei Biao Wu,Jan Mielniczuk +1 more
TL;DR: In this article, the authors provide a detailed characterization of the asymptotic behavior of kernel density estimators for one-sided linear processes under short-range and long-range dependence.
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Nonparametric Regression Under Long-Range Dependent Normal Errors
Sandor Csorgo,Jan Mielniczuk +1 more
TL;DR: In this article, the authors consider the fixed-design regression model with long-range dependent normal errors and show that the finite-dimensional distributions of the properly normalized Gasser-Miiller and Priestley-Chao estimators of the regression function converge to those of a white noise process.
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Some Asymptotic Properties of Kernel Estimators of a Density Function in Case of Censored Data
TL;DR: In this article, the adaptation of the kernel estimator to censored data using the Kaplan-Meier estimator is considered, and asymptotic properties of four estimators, arising naturally as a result of considering various types of bandwidths, are investigated.