Derivation and validation of essential predictors and risk index for early detection of diabetic retinopathy using electronic health records

R Wang, Z Miao, T Liu, M Liu, K Grdinovac… - Journal of Clinical …, 2021 - mdpi.com
Diabetic retinopathy (DR) is a leading cause for blindness among working-aged adults. The
growing prevalence of diabetes urges for cost-effective tools to improve the compliance of …

A data preparation framework for cleaning electronic health records and assessing cleaning outcomes for secondary analysis

Z Miao, MD Sealey, S Sathyanarayanan, D Delen… - Information Systems, 2023 - Elsevier
Zhuqi Miao reports financial support was provided by National Institutes of Health, USA.
Zhuqi Miao reports equipment, drugs, or supplies was provided by Cerner Corp. …

Clustering temporal disease networks to assist clinical decision support systems in visual analytics of comorbidity progression

Y Lu, S Chen, Z Miao, D Delen, A Gin - Decision support systems, 2021 - Elsevier
Detection and characterization of comorbidity, the presence of more than one distinct
disorder or illness concurrently occurring among a specific cohort of patients, is an invaluable …

[HTML][HTML] A brief analysis of challenges in implementing telehealth in a rural setting

VP Gurupur, Z Miao - Mhealth, 2022 - ncbi.nlm.nih.gov
Available literature clearly indicates that successful implementation of telemedicine and
telehealth has been a challenge. This challenge is further amplified if the reader must consider …

A branch-and-bound approach for maximum quasi-cliques

F Mahdavi Pajouh, Z Miao, B Balasundaram - Annals of Operations …, 2014 - Springer
Detecting quasi-cliques in graphs is a useful tool for detecting dense clusters in graph-based
data mining. Particularly in large-scale data sets that are error-prone, cliques are overly …

Approaches for finding cohesive subgroups in large‐scale social networks via maximum k‐plex detection

Z Miao, B Balasundaram - Networks, 2017 - Wiley Online Library
A k‐plex is a clique relaxation introduced in social network analysis to model cohesive social
subgroups that allows for a limited number of nonadjacent vertices (strangers) inside the …

An ellipsoidal bounding scheme for the quasi-clique number of a graph

Z Miao, B Balasundaram - INFORMS Journal on Computing, 2020 - pubsonline.informs.org
A γ-quasi-clique in a simple undirected graph refers to a subset of vertices that induces a
subgraph with edge density at least γ. When γ equals one, this definition corresponds to a …

On atomic cliques in temporal graphs

Y Lu, Z Miao, P Sahraeian, B Balasundaram - Optimization Letters, 2023 - Springer
Atomic cliques were introduced recently to analyze disease progression in temporal comorbidity
graphs. Informally, an atomic clique is a clique that is unsplittable over time—the clique …

[HTML][HTML] Zhuqi Miao, PhD

C Hillman, A Lindsey, R Ottwell, W Arthur, C Cook… - community.the-hospitalist.org
Methods Reproducibility and Reporting—Our study did not meet the regulatory definition for
human subjects research per the US Code of Federal Regulations because the study did …

A novel hyperparameter search approach for accuracy and simplicity in disease prediction risk scoring

Y Lu, T Duong, Z Miao, T Thieu… - Journal of the …, 2024 - academic.oup.com
Objective Develop a novel technique to identify an optimal number of regression units
corresponding to a single risk point, while creating risk scoring systems from logistic regression-…