Search Results for author: Friedrich Martin Schneider

Found 4 papers, 1 papers with code

Intrinsic Dimension for Large-Scale Geometric Learning

1 code implementation11 Oct 2022 Maximilian Stubbemann, Tom Hanika, Friedrich Martin Schneider

In the present work, we derive a computationally feasible method for determining said axiomatic ID functions.

Graph Learning

Skew-amenability of topological groups

no code implementations17 Dec 2020 Kate Juschenko, Friedrich Martin Schneider

We prove characterizations of skew-amenability for topological groups of isometries and automorphisms, clarify the connection with extensive amenability of group actions, establish a F{\o}lner-type characterization, and discuss closure properties of the class of skew-amenable topological groups.

Group Theory Functional Analysis

Intrinsic dimension and its application to association rules

no code implementations15 May 2018 Tom Hanika, Friedrich Martin Schneider, Gerd Stumme

This work summarizes the first attempt to provide a computationally feasible method for measuring the extent of dimension curse present in a data set with respect to a particular class machine of learning procedures.

feature selection

Intrinsic Dimension of Geometric Data Sets

no code implementations24 Jan 2018 Tom Hanika, Friedrich Martin Schneider, Gerd Stumme

The present work provides a comprehensive study of the intrinsic geometry of a data set, based on Gromov's metric measure geometry and Pestov's axiomatic approach to intrinsic dimension.

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