Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Qiyang Han"'
Publikováno v:
Journal of Fusion Energy. 39:361-366
The Central Solenoid Model Coil (CSMC) project was launched in the Institute of Plasma Physics Chinese Academy of Sciences for the China Fusion Engineering Test Reactor (CFETR). The CFETR CSMC is designed to generate 12 T peak magnetic field when the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea41d1a5d45c0e715afdf3e997a6c46d
https://doi.org/10.1007/s10894-020-00278-x
https://doi.org/10.1007/s10894-020-00278-x
Autor:
Qiyang Han, Kengo Kato
Publikováno v:
The Annals of Applied Probability. 32
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c244fb715354cf0b2536be20068e72fc
https://doi.org/10.1214/21-aap1716
https://doi.org/10.1214/21-aap1716
Publikováno v:
The Annals of Statistics. 50
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5a4ce3b75e91b3fa009f453a673f2db
https://doi.org/10.1214/21-aos2111
https://doi.org/10.1214/21-aos2111
Autor:
Qiyang Han
The theory for multiplier empirical processes has been one of the central topics in the development of the classical theory of empirical processes, due to its wide applicability to various statistical problems. In this paper, we develop theory and to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::872463a9c4b77c7c7c321837b8edc780
http://arxiv.org/abs/2102.05764
http://arxiv.org/abs/2102.05764
Autor:
Jon A. Wellner, Qiyang Han
Publikováno v:
Ann. Statist. 49, no. 1 (2021), 459-485
In this paper, we develop a general approach to proving global and local uniform limit theorems for the Horvitz-Thompson empirical process arising from complex sampling designs. Global theorems such as Glivenko-Cantelli and Donsker theorems, and loca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8282cb1ac92181edcb6e84ea145047ad
https://projecteuclid.org/euclid.aos/1611889235
https://projecteuclid.org/euclid.aos/1611889235
Autor:
Qiyang Han
Publikováno v:
Electronic Journal of Statistics. 15
We offer a general Bayes theoretic framework to derive posterior contraction rates under a hierarchical prior design: the first-step prior serves to assess the model selection uncertainty, and the second-step prior quantifies the prior belief on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0945c7b3a67e92bd364d2b42bcedc8a6
https://doi.org/10.1214/21-ejs1811
https://doi.org/10.1214/21-ejs1811
Autor:
Qiyang Han, Cun-Hui Zhang
Publikováno v:
Ann. Statist. 48, no. 6 (2020), 3251-3282
We study limit distributions for the tuning-free max-min block estimator originally proposed in [FLN17] in the problem of multiple isotonic regression, under both fixed lattice design and random design settings. We show that, if the regression functi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d4abfcecf39ab89a89e649bca198d70
https://projecteuclid.org/euclid.aos/1607677235
https://projecteuclid.org/euclid.aos/1607677235
We consider the problem of constructing pointwise confidence intervals in the multiple isotonic regression model. Recently, [HZ19] obtained a pointwise limit distribution theory for the so-called block max-min and min-max estimators [FLN17] in this m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2f33c3c38d77b0015851df6f86d9e5b
http://arxiv.org/abs/2001.07064
http://arxiv.org/abs/2001.07064
In the Gaussian sequence model $Y= \theta_0 + \varepsilon$ in $\mathbb{R}^n$, we study the fundamental limit of approximating the signal $\theta_0$ by a class $\Theta(d,d_0,k)$ of (generalized) splines with free knots. Here $d$ is the degree of the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0355dea8fea224b9a6cc946972b8cf46
Publikováno v:
Fusion Science and Technology. 74:211-218
Modified stainless steel 316LN is selected as a candidate material for the China Fusion Engineering Test Reactor (CFETR) central solenoid model coil (CSMC) because of the high strength combined wit...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b57b139daf907e6e2f6e4dab60da3c8
https://doi.org/10.1080/15361055.2017.1421365
https://doi.org/10.1080/15361055.2017.1421365