A survey of some recent developments in measures of association
S Chatterjee - arXiv preprint arXiv:2211.04702, 2022 - arxiv.org
This paper surveys some recent developments in measures of association related to a new
coefficient of correlation introduced by the author. A straightforward extension of this …
coefficient of correlation introduced by the author. A straightforward extension of this …
Testing unconditional and conditional independence via mutual information
Testing independence has garnered increasing attention in the econometric and statistical
literature. Many tests have been proposed, most of which are inconsistent against all …
literature. Many tests have been proposed, most of which are inconsistent against all …
Asymptotic Distribution-Free Independence Test for High-Dimension Data
Test of independence is of fundamental importance in modern data analysis, with broad
applications in variable selection, graphical models, and causal inference. When the data is …
applications in variable selection, graphical models, and causal inference. When the data is …
On sure screening with multiple responses
D He, Y Zhou, H Zou - Statistica Sinica, 2021 - JSTOR
Multivariate responses are commonly encountered in many applications with high-
dimensional input variables. Feature screening has been shown to be a very useful data …
dimensional input variables. Feature screening has been shown to be a very useful data …
The fused Kolmogorov–Smirnov screening for ultra-high dimensional semi-competing risks data
Y Liu, X Chen, H Wang - Applied Mathematical Modelling, 2021 - Elsevier
Semi-competing risks data, including probably correlated non-terminal event and terminal
event times, are frequently encountered in medical research. Work on semi-competing risks …
event times, are frequently encountered in medical research. Work on semi-competing risks …
Community detection for New York stock market by SCORE-CCD
Y Yan, Y Yang - Computational Statistics, 2023 - Springer
To study the stock market networks, we propose a community detection procedure, Spectral
Clustering On Ratios-of-Eigenvectors with Composite Coefficient of Determination. This …
Clustering On Ratios-of-Eigenvectors with Composite Coefficient of Determination. This …
SEMIPARAMETRIC ESTIMATION AND VARIABLE SELECTION FOR SPARSE SINGLE INDEX MODELS IN INCREASING DIMENSION
C Dong, Y Tu - Econometric Theory, 2024 - cambridge.org
This paper considers semiparametric sieve estimation in high-dimensional single index
models. The use of Hermite polynomials in approximating the unknown link function …
models. The use of Hermite polynomials in approximating the unknown link function …
[图书][B] Survival analysis and causal inference: from marginal structural cox to additive hazards model and beyond
D Rava - 2021 - search.proquest.com
In chapter 1 we study explained variation under the additive hazards regression model for
right-censored data. We consider different approaches for developing such a measure, and …
right-censored data. We consider different approaches for developing such a measure, and …
Unified mean-variance feature screening for ultrahigh-dimensional regression
L Wang, X Li, X Wang, P Lai - Computational Statistics, 2022 - Springer
Feature screening is a popular and efficient statistical technique in processing ultrahigh-
dimensional data. When a regression model consists both categorical and continuous …
dimensional data. When a regression model consists both categorical and continuous …