Search Results for author: Matthew E. Levine

Found 5 papers, 1 papers with code

Hybrid Square Neural ODE Causal Modeling

no code implementations27 Feb 2024 Bob Junyi Zou, Matthew E. Levine, Dessi P. Zaharieva, Ramesh Johari, Emily B. Fox

We encode this information in a causal loss that we combine with the standard predictive loss to arrive at a hybrid loss that biases our learning towards causally valid hybrid models.

counterfactual Counterfactual Reasoning +2

Learning About Structural Errors in Models of Complex Dynamical Systems

1 code implementation29 Dec 2023 Jin-Long Wu, Matthew E. Levine, Tapio Schneider, Andrew Stuart

Complex dynamical systems are notoriously difficult to model because some degrees of freedom (e. g., small scales) may be computationally unresolvable or are incompletely understood, yet they are dynamically important.

Learning Absorption Rates in Glucose-Insulin Dynamics from Meal Covariates

no code implementations27 Apr 2023 Ke Alexander Wang, Matthew E. Levine, Jiaxin Shi, Emily B. Fox

In this paper, we propose to learn the effects of macronutrition content from glucose-insulin data and meal covariates.

A Framework for Machine Learning of Model Error in Dynamical Systems

no code implementations14 Jul 2021 Matthew E. Levine, Andrew M. Stuart

For ergodic continuous-time systems, we prove that both excess risk and generalization error are bounded above by terms that diminish with the square-root of T, the time-interval over which training data is specified.

BIG-bench Machine Learning Learning Theory

Behavioral-clinical phenotyping with type 2 diabetes self-monitoring data

no code implementations23 Feb 2018 Matthew E. Levine, David J. Albers, Marissa Burgermaster, Patricia G. Davidson, Arlene M. Smaldone, Lena Mamykina

Materials and Methods: We used hierarchical clustering (HC) to identify groups of meals with similar nutrition and glycemic impact for 6 individuals with T2DM who collected self-monitoring data.

Clustering Nutrition +1

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