Each category is in reverse chronological order.

Invited talks

1. Understanding the complexity of frequency and phase angle fluctuations in power grids
   Workshop “Statistical Physics Methods for Sustainable Energy Systems”, Stellenbosch, ZA (2026)
   Seminar at the University of the Free State, Bloemfontein, ZA (2026)
   [Abstract] [Slides]

2. Message-passing on hypergraphs: detectability, phase transitions and higher-order information
   Complex Systems Seminar, Queen Mary University of London, London, UK (2025)
   [Abstract] [Slides] [Video] [Note]

   Slide number four contains a mistake that I also reiterated verbally during the presentation. I realized my mistake after reading this work. In the talk, I was not sufficiently explicit about what I meant when stating that “hypergraphs and graphs are different objects”. To clarify: I agree that every hypergraph can be mapped into an equivalent bipartite graph. Indeed, this equivalence is the modeling and algorithmic foundation of our paper. My intended point was different and simpler. Specifically, that a hypergraph generally induces a factor graph that differs from the one obtained from its clique expansion.

3. From gridlock to sustainable transport through flow modeling
   Seminar at the Social Complexity Lab, DTU Compute, online (2025)
   [Slides]

4. Bilevel optimization for traffic mitigation in optimal transport networks
   Research Seminar on Mathematical Optimization, Saarland University, online (2024)
   [Slides]

Contributed talks

1. Bilevel optimization for flow control in optimal transport network
   Netsci 2023, Vienna, AT (2023)
   [Abstract] [Slides]

2. Infrastructure adaptation and emergence of loops in network routing with time-dependent loads
   Netsci 2023 Satellite, Networks & Cities, Vienna, AT (2023)
   [Abstract] [Slides]

3. Optimal transport in networks for design and flux optimization
   NetPLACE Seminars, online (2023)
   [Slides] [Video]