2 papers
cs.LG2026
Bootstrapping-based Regularisation for Reducing Individual Prediction Instability in Clinical Risk Prediction Models
Sara Matijevic, Christopher Yau
Clinical prediction models are increasingly used to support patient care, yet many deep learning-based approaches remain unstable, as their predictions can vary substantially when…
math.RT2025
Harder-Narasimhan Filtration on Moment Map for Quiver Representations
Ching Yan Timothy Yau
For a quiver without loops with many edges, we generalize the methods of Kac, Crawley-Boevey and Reineke and compute the dimension of Harder-Narasimhan strata of the zero set of th…