Rayanne Luke she/her/hers

Assistant Professor

George Mason University

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A headshot of Dr. Luke posing in front of trees that are slightly blurred in the background. She wears a white and black striped shirt, a necklace, and her long hair is down. She smiles at the camera.

I am a tenure-track assistant professor in the Department of Mathematical Sciences at George Mason University working on various mathematical modeling projects that connect to real world data in the realm of mathematical biology and medicine. Before coming to Mason, I was a National Research Council Postdoctoral Associate at the National Institute of Standards and Technology (NIST), and before that I held a joint postdoc with Johns Hopkins University and NIST.

A 2D plot is shown with blue, red, and grey data points. The red points mostly fall in a region colored yellow, the grey in one colored purple, and the blue in one colored light blue. The axes are labeled as Log-scaled N MFI and log-scaled RBD MFI.

Recently published papers

See how we've solved the multiclass classification problem using optimal decision theory coupled with probabilistic modeling and provide new insight into prevalence estimation best practices.

Also check out our 3D modeling paper on modeling in higher dimensions to improve diagnostic testing accuracy.

A rotating GIF shows blue diamond and red X data with yellow and purple domains in 3D space. A green box is drawn around some data.

Get in touch at rluke at gmu dot edu

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