Software

• knowledgematrix [GitHub]

  A Python library for implementing neural networks and computing their associated knowledge matrices (i.e., N_V (Lemma 7.4) in this paper and M(W,f)(x) in this paper).

• simple_adversarial_detection [GitHub]

  Very simple version of the code used for the experiments in the paper Hidden Activations Are Not Enough: A General Approach to Neural Networks Predictions. arXiv:2409.13163

• upperhalfplane [GitHub]

  Visualize the action of PSL(2, ℝ) on the upper half plane (Poincaré half plane model) interactively. Click here to use it.

• riemannsphere [GitHub]

  Visualize the action of PSL(2, ℂ), i.e., Möbius transformations, and PSP(4, ℝ) on the Riemann sphere interactively. Click here to use it.

• MatTalX [GitHub]

  Chrome Extension and Firefox Add-on that allow the user to convert LaTeX commands into plain text, enabling them to write symbols anywhere. https://mattalx.org