Bayesian estimation of covariate assisted principal regression for brain functional connectivity

HG Park - Biostatistics, 2024 - academic.oup.com
This paper presents a Bayesian reformulation of covariate-assisted principal regression for
covariance matrix outcomes to identify low-dimensional components in the covariance …

Person Re-identification with Spatial Multi-granularity Feature Exploration for Social Risk Situational Assessment

M Xiong, H Chen, Y Wen, AKJ Saudagar, J Del Ser… - Cognitive …, 2024 - Springer
Abstract Recently, the “human-oriented” concept of security development has become a
consensus among all countries. This depends mainly on intelligent surveillance systems that …

Complex disease individual molecular characterization using infinite sparse graphical independent component analysis

SL Rincourt, S Michiels, D Drubay - Cancer Informatics, 2022 - journals.sagepub.com
Identifying individual mechanisms involved in complex diseases, such as cancer, is
essential for precision medicine. Their characterization is particularly challenging due to the …

Simultaneous Identification of Sparse Structures and Communities in Heterogeneous Graphical Models

D Shi, T Wang, Z Ying - arXiv preprint arXiv:2405.09841, 2024 - arxiv.org
Exploring and detecting community structures hold significant importance in genetics, social
sciences, neuroscience, and finance. Especially in graphical models, community detection …

[PDF][PDF] Contextualized: Heterogeneous Modeling Toolbox

CN Ellington, BJ Lengerich, W Lo, A Alvarez… - Journal of Open …, 2024 - joss.theoj.org
Heterogeneous and context-dependent systems are common in real-world processes, such
as those in biology, medicine, finance, and the social sciences. However, learning accurate …

Connectivity Regression

N Desai, V Baladandayuthapani, RT Shinohara… - bioRxiv, 2023 - biorxiv.org
Assessing how brain functional connectivity networks vary across individuals promises to
uncover important scientific questions such as patterns of healthy brain aging through the …

Probabilistic Graphical Modeling under Heterogeneity

L Chen, S Acharyya, C Luo, Y Ni… - bioRxiv, 2023 - biorxiv.org
Probabilistic graphical models are powerful and widely used tools to quantify, visualize and
interpret dependencies in complex biological systems such as highthroughput genomics …

Heteroscedastic Personalized Regression Unveils Genetic Basis of Alzheimer's Disease Stratified by Cognitive Level

Z Chen, H Wang - bioRxiv, 2023 - biorxiv.org
In contemporary medical research, patient heterogeneity plays a pivotal role in
comprehending intricate diseases such as Alzheimer's disease and various forms of cancer …

Penalized Bayesian exponential random graph models.

V Modisette - 2023 - ir.library.louisville.edu
Networks have the critical ability to represent the complex interconnectedness of social
relationships, biological processes, and the spread of diseases and information. Exponential …

[PDF][PDF] Advanced Bayesian Models for Dependent Data

Z Zeng - 2023 - repository.rice.edu
Bayesian statistics is an approach to analyzing data based on the Bayes theorem: model
parameters are assigned distributions to incorporate available prior knowledge and capture …