3 papers
cs.SI2025
Random walk based snapshot clustering for detecting community dynamics in temporal networks
Filip BlaÅ¡koviÄ, Tim O. F. Conrad, Stefan Klus +1
The evolution of many dynamical systems that describe relationships or interactions between objects can be effectively modeled by temporal networks, which are typically represented…
cs.SI2024
Clustering Time-Evolving Networks Using the Spatio-Temporal Graph Laplacian
Maia Trower, Nataša Djurdjevac Conrad, Stefan Klus
Time-evolving graphs arise frequently when modeling complex dynamical systems such as social networks, traffic flow, and biological processes. Developing techniques to identify and…
math.DS2024
Dynamical systems and complex networks: A Koopman operator perspective
Stefan Klus, Nataša Djurdjevac Conrad
The Koopman operator has entered and transformed many research areas over the last years. Although the underlying concept$\unicode{x2013}$representing highly nonlinear dynamical sy…