https://www.quantamagazine.org/how-big-data-carried-graph-theory-into-new-dimensions-20210819/
How Big Data Carried Graph Theory Into New Dimensions
Stephen Ornes
Contributing Writer
August 19, 2021
““Now we know that the network is just the shadow of the thing,”… If a data set has a complex underlying structure, then modeling it as a graph may reveal only a limited projection of the whole story…. mathematicians, computer scientists and other researchers are increasingly focusing on ways to generalize graph theory… to explore higher-order phenomena.”