Susan Wei

Trade-off between conservation of biological variation and batch effect removal in deep generative modeling for single-cell transcriptomics

Hui Li, Davis J McCarthy, Heejung Shim, Susan Wei

Journal article  |  2022  |  BMC BIOINFORMATICS

BACKGROUND: Single-cell RNA sequencing (scRNA-seq) technology has contributed significantly to diverse research areas in biology, ..

Deep Learning Is Singular, and That's Good

Susan Wei, Daniel Murfet, Mingming Gong, Hui Li, Jesse Gell-Redman, Thomas Quella

Journal article  |  2022  |  IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS

In singular models, the optimal set of parameters forms an analytic set with singularities, and a classical statistical inference ..

Predicting Under- and Overperforming SKUs within the Distribution-Market Share Relationship

Martin Hirche, Paul W Farris, Luke Greenacre, Yiran Quan, Susan Wei

Journal article  |  2021  |  JOURNAL OF RETAILING

This research presents a retail analytics application which uses machine learning (ML) to identify and predict under- and overperf..

The fairness-accuracy Pareto front

Susan Wei, Marc Niethammer

Journal article  |  2021  |  STATISTICAL ANALYSIS AND DATA MINING

Algorithmic fairness seeks to identify and correct sources of bias in machine learning algorithms. Confoundingly, ensuring fairnes..

Automating the assessment of biofouling in images using expert agreement as a gold standard

Nathaniel J Bloomfield, Susan Wei, Bartholomew A Woodham, Peter Wilkinson, Andrew P Robinson

Journal article  |  2021  |  SCIENTIFIC REPORTS

Biofouling is the accumulation of organisms on surfaces immersed in water. It is of particular concern to the international shippi..

A shooting formulation of deep learning

FX Vialard, R Kwitt, S Wei, M Niethammer

Conference Proceedings  |  2020  |  Advances in Neural Information Processing Systems

The change-plane Cox model

Susan Wei, Michael R Kosorok

Journal article  |  2018  |  BIOMETRIKA

We propose a projection pursuit technique in survival analysis for finding lower-dimensional projections that exhibit differentiat..

Reinforcement-learning optimal control for type-1 diabetes

PD Ngo, S Wei, A Holubová, J Muzik, F Godtliebsen

Conference Proceedings  |  2018  |  2018 IEEE EMBS International Conference on Biomedical and Health Informatics, BHI 2018

This paper proposes a reinforcement-learning based algorithm for optimal control of blood glucose in patients with type-1 diabetes..

A Low-Cost, Grab-and-Go Breakfast Intervention for Rural High School Students: Changes in School Breakfast Program Participation Among At-Risk Students in Minnesota

Nicole Larson, Qi Wang, Katherine Grannon, Susan Wei, Marilyn S Nanney, Caitlin Caspi

Journal article  |  2018  |  JOURNAL OF NUTRITION EDUCATION AND BEHAVIOR

OBJECTIVE: Evaluate the impact of a grab-and-go component embedded within a larger intervention designed to promote School Breakfa..

Control of Blood Glucose for Type-1 Diabetes by Using Reinforcement Learning with Feedforward Algorithm

Phuong D Ngo, Susan Wei, Anna Holubova, Jan Muzik, Fred Godtliebsen

Journal article  |  2018  |  COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE

BACKGROUND: Type-1 diabetes is a condition caused by the lack of insulin hormone, which leads to an excessive increase in blood gl..