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stat.ML2025★ 1 cited
Uncertainty-Aware PCA for Arbitrarily Distributed Data Modeled by Gaussian Mixture Models
Daniel Klötzl, Ozan Tastekin, David Hägele +2
Multidimensional data is often associated with uncertainties that are not well-described by normal distributions. In this work, we describe how such distributions can be projected…
cs.HC2025
Two Empirical Studies on Audiovisual Semiotics of Uncertainty
Sita Vriend, David Hägele, Daniel Weiskopf
There exists limited theoretical guidance on integrating visualization and sonification. In this paper, we address this gap by investigating audiovisual semiotics for uncertainty r…