Search Results for author: Lukas Tatzel

Found 2 papers, 1 papers with code

Accelerating Generalized Linear Models by Trading off Computation for Uncertainty

no code implementations31 Oct 2023 Lukas Tatzel, Jonathan Wenger, Frank Schneider, Philipp Hennig

Bayesian Generalized Linear Models (GLMs) define a flexible probabilistic framework to model categorical, ordinal and continuous data, and are widely used in practice.

ViViT: Curvature access through the generalized Gauss-Newton's low-rank structure

3 code implementations4 Jun 2021 Felix Dangel, Lukas Tatzel, Philipp Hennig

Curvature in form of the Hessian or its generalized Gauss-Newton (GGN) approximation is valuable for algorithms that rely on a local model for the loss to train, compress, or explain deep networks.

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