Thomas DeRamus

According to our database, Thomas DeRamus authored at least 14 papers between 2020 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Combining fast and slow fMRI sampling rates can enhance predictive power in resting-state data.

Joanne Wardell, Kseniya Solovyeva, David Danks, Niko Huotari, Vesa Kiviniemi, Vesa Korhonen, Thomas DeRamus, Godfrey D. Pearlson, Vince D. Calhoun, Sergey M. Plis

NeuroImage, 2026

2025

Natural language processing for scalable feature engineering and ultra-high-dimensional confounding adjustment in healthcare database studies.

Richard Wyss, Jie Yang, Sebastian Schneeweiss, Joseph M. Plasek, Li Zhou, Thomas DeRamus, Janick Weberpals, Kerry Ngan, Theodore N. Tsacogianis, Kueiyu Joshua Lin

J. Biomed. Informatics, 2025

Comparative ranking of marginal confounding impact of natural language processing-derived versus structured features in pharmacoepidemiology.

Joseph M. Plasek, Richard Wyss, Janick Weberpals, Jie Yang, Thomas DeRamus, Theodore N. Tsacogianis, Kerry Ngan, Lily G. Bessette, Kueiyu Joshua Lin, Li Zhou

Comput. Biol. Medicine, 2025

2024

Self-supervised multimodal learning for group inferences from MRI data: Discovering disorder-relevant brain regions and multimodal links.

Alex Fedorov, Eloy Geenjaar, Lei Wu, Tristan Sylvain, Thomas P. DeRamus, Margaux Luck, Maria B. Misiura, Girish Mittapalle, R. Devon Hjelm, Sergey M. Plis, Vince D. Calhoun

NeuroImage, January, 2024

High-dimensional multiple imputation (HDMI) for partially observed confounders including natural language processing-derived auxiliary covariates.

Janick Weberpals, Pamela A. Shaw, Kueiyu Joshua Lin, Richard Wyss, Joseph M. Plasek, Li Zhou, Kerry Ngan, Thomas DeRamus, Sudha R. Raman, Bradley G. Hammill, Hana Lee, Sengwee Toh, John G. Connolly, Kimberly J. Dandreo, Fang Tian, Wei Liu, Jie Li, José J. Hernández-Muñoz, Sebastian Schneeweiss, Rishi J. Desai

CoRR, 2024

2022

Federated Analysis of Neuroimaging Data: A Review of the Field.

Kelly Rootes-Murdy, Harshvardhan Gazula, Eric Verner, Ross Kelly, Thomas DeRamus, Sergey M. Plis, Anand D. Sarwate, Jessica A. Turner, Vince D. Calhoun

Neuroinformatics, 2022

Self-supervised multimodal neuroimaging yields predictive representations for a spectrum of Alzheimer's phenotypes.

Alex Fedorov, Eloy Geenjaar, Lei Wu, Tristan Sylvain, Thomas P. DeRamus, Margaux Luck, Maria B. Misiura, R. Devon Hjelm, Sergey M. Plis, Vince D. Calhoun

CoRR, 2022

2021

Tasting the cake: evaluating self-supervised generalization on out-of-distribution multimodal MRI data.

Alex Fedorov, Eloy Geenjaar, Lei Wu, Thomas P. DeRamus, Vince D. Calhoun, Sergey M. Plis

CoRR, 2021

On Self-Supervised Multimodal Representation Learning: An Application To Alzheimer's Disease.

Alex Fedorov, Lei Wu, Tristan Sylvain, Margaux Luck, Thomas P. DeRamus, Dmitry Bleklov, Sergey M. Plis, Vince D. Calhoun

Proceedings of the 18th IEEE International Symposium on Biomedical Imaging, 2021

Self-Supervised Multimodal Domino: in Search of Biomarkers for Alzheimer's Disease.

Alex Fedorov, Tristan Sylvain, Eloy Geenjaar, Margaux Luck, Lei Wu, Thomas P. DeRamus, Alex Kirilin, Dmitry Bleklov, Vince D. Calhoun, Sergey M. Plis

Proceedings of the 9th IEEE International Conference on Healthcare Informatics, 2021

Stability of functional network connectivity (FNC) values across multiple spatial normalization pipelines in spatially constrained independent component analysis.

Thomas DeRamus, Armin Iraji, Zening Fu, Rogers F. Silva, Julia M. Stephen, Tony W. Wilson, Yu-Ping Wang, Yuhui Du, Jingyu Liu, Vince D. Calhoun

Proceedings of the 21st IEEE International Conference on Bioinformatics and Bioengineering, 2021

2020

Taxonomy of multimodal self-supervised representation learning.

Alex Fedorov, Tristan Sylvain, Margaux Luck, Lei Wu, Thomas P. DeRamus, Alex Kirilin, Dmitry Bleklov, Vince D. Calhoun, Sergey M. Plis

CoRR, 2020

On self-supervised multi-modal representation learning: An application to Alzheimer's disease.

Alex Fedorov, Lei Wu, Tristan Sylvain, Margaux Luck, Thomas P. DeRamus, Dmitry Bleklov, Sergey M. Plis, Vince D. Calhoun

CoRR, 2020

Functional Multi-Connectivity: A Novel Approach To Assess Multi-Way Entanglement Between Networks and Voxels.

Armin Iraji, Noah Lewis, Ashkan Faghiri, Zening Fu, Thomas DeRamus, Anees Abrol, Shile Qi, Vince D. Calhoun

Proceedings of the 17th IEEE International Symposium on Biomedical Imaging, 2020