3 papers
stat.ML2025
Common Structure Discovery in Collections of Bipartite Networks: Application to Pollination Systems
Louis Lacoste, Pierre Barbillon, Sophie Donnet
Bipartite networks are widely used to encode the ecological interactions. Being able to compare the organization of bipartite networks is a first step toward a better understanding…
stat.ME2024
Disentangling the structure of ecological bipartite networks from observation processes
Emre Anakok, Pierre Barbillon, Colin Fontaine +1
The structure of a bipartite interaction network can be described by providing a clustering for each of the two types of nodes. Such clusterings are outputted by fitting a Latent B…
stat.CO2024
Screening the Discrepancy Function of a Computer Model
Pierre Barbillon, Anabel Forte, Rui Paulo
Screening traditionally refers to the problem of detecting active inputs in the computer model. In this paper, we develop methodology that applies to screening, but the main focus…