Patch Analysis based Sparse-coding Systems

Federated Morphometry Feature Selection for Hippocampal Morphometry Associated Beta-Amyloid and Tau Pathology

Jianfeng Wu, Qunxi Dong, Jie Zhang, Yi Su, Teresa Wu, Richard J. Caselli, Eric M. Reiman, Jieping Ye, Natasha Lepore, Kewei Chen, Paul M. Thompson, Yalin Wang

Frontiers in Neuroscience, section Brain Imaging Methods, 2021


Predicting Brain Amyloid using Multivariate Morphometry Statistics, Sparse Coding, and Correntropy: Validation in 1,101 Individuals from the ADNI and OASIS Databases

Predicting Brain Amyloid using Multivariate Morphometry Statistics, Sparse Coding, and Correntropy: Validation in 1,101 Individuals from the ADNI and OASIS Databases

Jianfeng Wu, Qunxi Dong, Jie Gui, Jie Zhang, Yi Su, Kewei Chen, Paul Matthew Thompson, Richard J Caselli, Eric M Reiman, Jieping Ye, Yalin Wang

Frontiers in Neuroscience, section Brain Imaging Methods, 2021


Multi-source Multi-target Dictionary Learning for Prediction of Cognitive Decline

Multi-source Multi-target Dictionary Learning for Prediction of Cognitive Decline

Jie Zhang, Qingyang Li, Richard J. Caselli, Paul M. Thompson, Jieping Ye, Yalin Wang

[IPMI 2017] [IEEE TMI 2021] 


Hyperbolic Space Sparse Coding with Its Application on Prediction of Alzheimer’s Disease in Mild Cognitive Impairment

Jie Zhang, Jie Shi, Cynthia Stonnington, Qingyang Li, Boris A. Gutman, Kewei Chen, Eric M. Reiman, Richard Caselli, Paul M. Thompson, Jieping Ye, Yalin Wang

[MICCAI 16]  [Medical Image Analysis 2021]


 Improved prediction of imminent progression to clinically significant memory decline using surface multivariate morphometry statistics and sparse coding

 Improved prediction of imminent progression to clinically significant memory decline using surface multivariate morphometry statistics and sparse coding

Cynthia M. Stonnington, Jianfeng Wu, Jie Zhang, Jie Shi, Robert J. Bauer III, Vivek Devadas, Yi Su, Dona E.C. Locke, Eric M. Reiman, Richard J. Caselli, Kewei Chen, Yalin Wang, and for the Alzheimer’s Disease Neuroimaging Initiative

Journal of Alzheimer’s Disease, 2021



Integrating Convolutional Neural Networks and Multi-task Dictionary Learning for Cognitive Decline Prediction with Longitudinal Images

Qunxi Dong*, Jie Zhang*, Qingyang Li, Junwen Wang, Natasha Leporé, Paul M. Thompson, Richard J. Caselli, Jieping Ye, Yalin Wang 

[Journal of Alzheimer’s Disease 2020]


Multi-Task Sparse Screening for Predicting Future Clinical Scores using Longitudinal Cortical Thickness Measures

Multi-Task Sparse Screening for Predicting Future Clinical Scores using Longitudinal Cortical Thickness Measures

Jie Zhang, Yanshuai Tu, Qingyang Li, Richard J. Caselli, Paul M. Thompson, Jieping Ye, alin Wang

[ISBI 2018]


Applying sparse coding to surface multivariate tensor-based morphometry to predict future cognitive decline

Jie Zhang, Cynthia Stonnington, Jie Shi, Qingyang Li, Boris A. Gutman, Kewei Chen, Eric M. Reiman, Richard Caselli, Paul M. Thompson, Jieping Ye, Yalin Wang

[ISBI 2016]