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Paidamoyo Chapfuwa

3 accepted papers

2025

Scalable Universal T-Cell Receptor Embeddings from Adaptive Immune Repertoires

ICLR 2025poster

T cells are a key component of the adaptive immune system, targeting infections, cancers, and allergens with specificity encoded by their T cell receptors (TCRs), and retaining a memory of their targets. High-throughput TCR repertoire sequencing captures a cross-section of TCRs that encode the immun…

Cited by 0SourcePDFScholar
2022

Capturing actionable dynamics with structured latent ordinary differential equations

UAI 2022poster

End-to-end learning of dynamical systems with black-box models, such as neural ordinary differential equations (ODEs), provides a flexible framework for learning dynamics from data without prescribing a mathematical model for the dynamics. Unfortunately, this flexibility comes at the cost of underst…

2018

Adversarial Time-to-Event Modeling

ICML 2018oral

Modern health data science applications leverage abundant molecular and electronic health data, providing opportunities for machine learning to build statistical models to support clinical practice. Time-to-event analysis, also called survival analysis, stands as one of the most representative examp…