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q-bio.PE2026
From Individual Trajectories to Population Densities: Weak-Form Inference of Heterogeneous Growth Laws
Rainey Lyons, Vanja Dukic, David M Bortz
Single-cell time-lapse microscopy now provides high-resolution size trajectories for thousands of individual cells, yet principled methods for simultaneously learning the functiona…
q-bio.PE2025
Learning Structured Population Models from Data with WSINDy
Rainey Lyons, Vanja Dukic, David M. Bortz
In the context of population dynamics, identifying effective model features, such as fecundity and mortality rates, is generally a complex and computationally intensive process, es…