User profiles for W. V. Li
Wei Vivian LiAssistant Professor, Department of Statistics, University of California, Riverside Verified email at ucr.edu Cited by 1393 |
Gaussian processes: inequalities, small ball probabilities and applications
WV Li, QM Shao - Handbook of Statistics, 2001 - Elsevier
Publisher Summary This chapter focuses on the inequalities, small ball probabilities, and
application of Gaussian processes. It is well-known that the large deviation result plays a …
application of Gaussian processes. It is well-known that the large deviation result plays a …
[HTML][HTML] An accurate and robust imputation method scImpute for single-cell RNA-seq data
The emerging single-cell RNA sequencing (scRNA-seq) technologies enable the investigation
of transcriptomic landscapes at the single-cell resolution. ScRNA-seq data analysis is …
of transcriptomic landscapes at the single-cell resolution. ScRNA-seq data analysis is …
Modeling and analysis of RNA‐seq data: a review from a statistical perspective
Background Since the invention of next‐generation RNA sequencing (RNA‐seq) technologies,
they have become a powerful tool to study the presence and quantity of RNA molecules …
they have become a powerful tool to study the presence and quantity of RNA molecules …
[HTML][HTML] Immune suppressive landscape in the human esophageal squamous cell carcinoma microenvironment
Cancer immunotherapy has revolutionized cancer treatment, and it relies heavily on the
comprehensive understanding of the immune landscape of the tumor microenvironment (TME). …
comprehensive understanding of the immune landscape of the tumor microenvironment (TME). …
Approximation, metric entropy and small ball estimates for Gaussian measures
WV Li, W Linde - The Annals of Probability, 1999 - projecteuclid.org
… A precise link proved by Kuelbs and Li relates the small ball behavior of … very few general
results is a precise link, discovered in Kuelbs and Li Ž . … Kuelbs and Li 1993 that we only need …
results is a precise link, discovered in Kuelbs and Li Ž . … Kuelbs and Li 1993 that we only need …
Metric entropy and the small ball problem for Gaussian measures
J Kuelbs, WV Li - Journal of Functional Analysis, 1993 - Elsevier
We establish a precise link between the small ball problem for a Gaussian measure μ on a
separable Banach space and the metric entropy of the unit ball of the Hubert space H μ …
separable Banach space and the metric entropy of the unit ball of the Hubert space H μ …
Selecting gene features for unsupervised analysis of single-cell gene expression data
J Sheng, WV Li - Briefings in bioinformatics, 2021 - academic.oup.com
Single-cell RNA sequencing (scRNA-seq) technologies facilitate the characterization of
transcriptomic landscapes in diverse species, tissues, and cell types with unprecedented …
transcriptomic landscapes in diverse species, tissues, and cell types with unprecedented …
[HTML][HTML] scDesign2: a transparent simulator that generates high-fidelity single-cell gene expression count data with gene correlations captured
A pressing challenge in single-cell transcriptomics is to benchmark experimental protocols
and computational methods. A solution is to use computational simulators, but existing …
and computational methods. A solution is to use computational simulators, but existing …
Comparison results for the lower tail of Gaussian seminorms
WV Li - Journal of Theoretical Probability, 1992 - Springer
Let ξ=(ξ n ) be iidN(0, 1) random variables andq(x), q′(x):R ∞ →[0, ∞) be seminorms. We
investigate necessary and sufficient conditions that the ratio ofP(q(ξ)<ε) andP(q′(ξ)<ε) goes …
investigate necessary and sufficient conditions that the ratio ofP(q(ξ)<ε) andP(q′(ξ)<ε) goes …
[PDF][PDF] Maternal cecal microbiota transfer rescues early-life antibiotic-induced enhancement of type 1 diabetes in mice
Early-life antibiotic exposure perturbs the intestinal microbiota and accelerates type 1
diabetes (T1D) development in the NOD mouse model. Here, we found that maternal cecal …
diabetes (T1D) development in the NOD mouse model. Here, we found that maternal cecal …