Increasing patient participation in oncology clinical trials

J Chen, Y Lu, S Kummar - Cancer medicine, 2023 - Wiley Online Library
Aim Timely recruitment of eligible participants is essential for the success of clinical trials,
with insufficient accrual being the leading cause for premature termination of both oncology …

[HTML][HTML] Knowledge-guided learning methods for integrative analysis of multi-omics data

W Li, J Ballard, Y Zhao, Q Long - Computational and Structural …, 2024 - Elsevier
Integrative analysis of multi-omics data has the potential to yield valuable and
comprehensive insights into the molecular mechanisms underlying complex diseases such …

Incorporating graph information in Bayesian factor analysis with robust and adaptive shrinkage priors

Q Zhang, C Chang, L Shen, Q Long - Biometrics, 2024 - academic.oup.com
There has been an increasing interest in decomposing high-dimensional multi-omics data
into a product of low-rank and sparse matrices for the purpose of dimension reduction and …

Graph-Guided Bayesian Factor Model for Integrative Analysis of Multi-modal Data with Noisy Network Information

W Li, Q Zhang, K Qu, Q Long - Statistics in Biosciences, 2024 - Springer
There is a growing body of literature on factor analysis that can capture individual and
shared structures in multi-modal data. However, few of these approaches incorporate …

Accounting for network noise in graph-guided Bayesian modeling of structured high-dimensional data

W Li, C Chang, S Kundu, Q Long - Biometrics, 2024 - academic.oup.com
There is a growing body of literature on knowledge-guided statistical learning methods for
analysis of structured high-dimensional data (such as genomic and transcriptomic data) that …

Application of systems engineering principles and techniques in biological big data analytics: A review

QP He, J Wang - Processes, 2020 - mdpi.com
In the past few decades, we have witnessed tremendous advancements in biology, life
sciences and healthcare. These advancements are due in no small part to the big data …

Cosmonet: An r package for survival analysis using screening-network methods

A Iuliano, A Occhipinti, C Angelini, I De Feis, P Liò - Mathematics, 2021 - mdpi.com
Identifying relevant genomic features that can act as prognostic markers for building
predictive survival models is one of the central themes in medical research, affecting the …

Use of Real-World Data and Real-World Evidence in Rare Disease Drug Development: A Statistical Perspective

J Chen, S Gruber, H Lee, H Chu, S Lee, H Tian… - arXiv preprint arXiv …, 2024 - arxiv.org
Real-world data (RWD) and real-world evidence (RWE) have been increasingly used in
medical product development and regulatory decision-making, especially for rare diseases …

Integrative learning of structured high‐dimensional data from multiple datasets

C Chang, Z Dai, J Oh, Q Long - … and Data Mining: The ASA Data …, 2023 - Wiley Online Library
Integrative learning of multiple datasets has the potential to mitigate the challenge of small
nn and large pp that is often encountered in analysis of big biomedical data such as …

Joint bayesian variable selection and graph estimation for non-linear SVM with application to genomics data

W Sun, C Chang, Q Long - 2020 IEEE 7th International …, 2020 - ieeexplore.ieee.org
Support vector machine (SVM) is a powerful classification tool for analysis of high
dimensional data such as genomics. Regularized linear and nonlinear SVM methods with …