Understanding Complex Systems: From Networks to Optimal Higher-Order Models
Renaud Lambiotte, Martin Rosvall, and Ingo Scholtes
Rich data are revealing that complex dependencies between the nodes of a network may not be captured by models based on pairwise interactions. Higher-order network models go beyond these limitations, offering new perspectives for understanding complex systems.
Nature Physics 15, 313–320 (2019)
arXiv:1806.05977