[PDF][PDF] Position paper: Challenges and opportunities in topological deep learning

T Papamarkou, T Birdal, M Bronstein… - arxiv preprint arxiv …, 2024 - scholar9.com
Topological deep learning (TDL) is a rapidly evolving field that uses topological features to
understand and design deep learning models. This paper posits that TDL may complement …

Community detection in large hypergraphs

N Ruggeri, M Contisciani, F Battiston, C De Bacco - Science Advances, 2023 - science.org
Hypergraphs, describing networks where interactions take place among any number of
units, are a natural tool to model many real-world social and biological systems. Here, we …

Position: Topological deep learning is the new frontier for relational learning

T Papamarkou, T Birdal, M Bronstein… - arxiv preprint arxiv …, 2024 - arxiv.org
Topological deep learning (TDL) is a rapidly evolving field that uses topological features to
understand and design deep learning models. This paper posits that TDL is the new frontier …

Beyond euclid: An illustrated guide to modern machine learning with geometric, topological, and algebraic structures

S Sanborn, J Mathe, M Papillon, D Buracas… - arxiv preprint arxiv …, 2024 - arxiv.org
The enduring legacy of Euclidean geometry underpins classical machine learning, which,
for decades, has been primarily developed for data lying in Euclidean space. Yet, modern …

The temporal dynamics of group interactions in higher-order social networks

I Iacopini, M Karsai, A Barrat - Nature Communications, 2024 - nature.com
Representing social systems as networks, starting from the interactions between individuals,
sheds light on the mechanisms governing their dynamics. However, networks encode only …

Hyper-cores promote localization and efficient seeding in higher-order processes

M Mancastroppa, I Iacopini, G Petri, A Barrat - Nature Communications, 2023 - nature.com
Going beyond networks, to include higher-order interactions of arbitrary sizes, is a major
step to better describe complex systems. In the resulting hypergraph representation, tools to …

The simpliciality of higher-order networks

NW Landry, JG Young, N Eikmeier - EPJ data science, 2024 - epjds.epj.org
Higher-order networks are widely used to describe complex systems in which interactions
can involve more than two entities at once. In this paper, we focus on inclusion within higher …

Nonlinear bias toward complex contagion in uncertain transmission settings

G St-Onge, L Hébert-Dufresne, A Allard - Proceedings of the National …, 2024 - pnas.org
Current epidemics in the biological and social domains are challenging the standard
assumptions of mathematical contagion models. Chief among them are the complex …

TopoX: a suite of Python packages for machine learning on topological domains

M Hajij, M Papillon, F Frantzen, J Agerberg… - Journal of Machine …, 2024 - jmlr.org
Abstract We introduce TopoX, a Python software suite that provides reliable and user-
friendly building blocks for computing and machine learning on topological domains that …

Deeper but smaller: Higher-order interactions increase linear stability but shrink basins

Y Zhang, PS Skardal, F Battiston, G Petri, M Lucas - Science Advances, 2024 - science.org
A key challenge of nonlinear dynamics and network science is to understand how higher-
order interactions influence collective dynamics. Although many studies have approached …