5 citations · 5 across the 5 of their papers we have counts for
Showing 2026Show all
2 papers · 1 filter
q-bio.PE2026
Percolation and clustering in ecological communities: A dynamical theory
Dario Sergo, Cédric Koller, Vittorio Erba +1
Ecological communities with structured interactions exhibit collective phenomena such as percolation and clustering of occupied sites. While these effects have been documented in e…
stat.ML2026
A solvable high-dimensional model where nonlinear autoencoders learn structure invisible to PCA while test loss misaligns with generalization
Vicente Conde Mendes, Lorenzo Bardone, Cédric Koller +4
Many real-world datasets contain hidden structure that cannot be detected by simple linear correlations between input features. For example, latent factors may influence the data i…