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most citedUncertainty-Aware PCA for Arbitrarily Distributed Data Modeled by Gaussian Mixture Models

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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…