Bowen Liu

College of Sciences

Works (2)

Updated: July 5th, 2023 14:33

2021 journal article

A functional mixed model for scalar on function regression with application to a functional MRI study

BIOSTATISTICS, 22(3), 439–454.

By: W. Ma n, L. Xiao n , B. Liu n & M. Lindquist*

author keywords: fMRI; Functional data analysis; Functional mixed model; Functional principal component; Repeated measurements; Variance component testing
MeSH headings : Brain / diagnostic imaging; Computer Simulation; Humans; Magnetic Resonance Imaging; Principal Component Analysis
topics (OpenAlex): Functional Brain Connectivity Studies; Advanced Neuroimaging Techniques and Applications; Statistical Methods and Inference
TL;DR: The model extends the standard scalar on function regression for repeated outcomes by incorporating subject-specific random functional effects and can be reformulated as a mixed effects model and thus easily fit. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: January 15, 2020

2020 journal article

On empirical estimation of mode based on weakly dependent samples

COMPUTATIONAL STATISTICS & DATA ANALYSIS, 152.

By: B. Liu n & S. Ghosh n 

author keywords: Bernstein polynomials; Empirical mode estimator; Strong consistency; Anderson-Darling test
topics (OpenAlex): Statistical Methods and Bayesian Inference; Bayesian Methods and Mixture Models; Statistical Methods and Inference
TL;DR: A non-parametric estimate of thedensity is proposed based on a sequence of mixtures of Beta densities which allows for the estimation of the mode even when the mode is possibly located on the boundary of the support of the density. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: October 12, 2020

Citation Index includes data from a number of different sources. If you have questions about the sources of data in the Citation Index or need a set of data which is free to re-distribute, please contact us.

Certain data included herein are derived from the Web of Science© and InCites© (2025) of Clarivate Analytics. All rights reserved. You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.