Link prediction
problem in network theory of predicting the existence of an unobserved link between two entities in a network
en-US/ˈlɪŋk pɹiˈdɪkʃən/
en-GB/ˈlɪŋk pɹɪˈdɪkʃn/
problem in network theory of predicting the existence of an unobserved link between two entities in a network