Picture for Alexander Wagner

Alexander Wagner

Replay Attacks Against Audio Deepfake Detection

Add code
May 20, 2025
Viaarxiv icon

Improving Metric Dimensionality Reduction with Distributed Topology

Add code
Jun 14, 2021
Figure 1 for Improving Metric Dimensionality Reduction with Distributed Topology
Figure 2 for Improving Metric Dimensionality Reduction with Distributed Topology
Figure 3 for Improving Metric Dimensionality Reduction with Distributed Topology
Figure 4 for Improving Metric Dimensionality Reduction with Distributed Topology
Viaarxiv icon

From Geometry to Topology: Inverse Theorems for Distributed Persistence

Add code
Feb 03, 2021
Figure 1 for From Geometry to Topology: Inverse Theorems for Distributed Persistence
Figure 2 for From Geometry to Topology: Inverse Theorems for Distributed Persistence
Figure 3 for From Geometry to Topology: Inverse Theorems for Distributed Persistence
Viaarxiv icon

A Fast and Robust Method for Global Topological Functional Optimization

Add code
Sep 17, 2020
Figure 1 for A Fast and Robust Method for Global Topological Functional Optimization
Figure 2 for A Fast and Robust Method for Global Topological Functional Optimization
Figure 3 for A Fast and Robust Method for Global Topological Functional Optimization
Figure 4 for A Fast and Robust Method for Global Topological Functional Optimization
Viaarxiv icon

Nonembeddability of Persistence Diagrams with $p>2$ Wasserstein Metric

Add code
Oct 30, 2019
Viaarxiv icon

Embeddings of Persistence Diagrams into Hilbert Spaces

Add code
May 27, 2019
Figure 1 for Embeddings of Persistence Diagrams into Hilbert Spaces
Figure 2 for Embeddings of Persistence Diagrams into Hilbert Spaces
Viaarxiv icon