Search Results for author: Sebastian Mathias Keller

Found 2 papers, 2 papers with code

Learning Extremal Representations with Deep Archetypal Analysis

1 code implementation3 Feb 2020 Sebastian Mathias Keller, Maxim Samarin, Fabricio Arend Torres, Mario Wieser, Volker Roth

The real-world applicability of the proposed method is demonstrated by exploring archetypes of female facial expressions while using multi-rater based emotion scores of these expressions as side information.

Band Gap

Deep Archetypal Analysis

1 code implementation30 Jan 2019 Sebastian Mathias Keller, Maxim Samarin, Mario Wieser, Volker Roth

"Deep Archetypal Analysis" generates latent representations of high-dimensional datasets in terms of fractions of intuitively understandable basic entities called archetypes.

Representation Learning

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