2 papers
cs.SI2026
Ollivier-Ricci curvature in cycle overlap mode
Zexian Zhou, Bo Jiao
Ollivier-Ricci curvature of an edge (x,y) is defined by comparing the distance taken to transport from neighbors of x to neighbors of y. It is a structural measure that has been st…
cs.DS2023
Sampling unknown large networks restricted by low sampling rates
Bo Jiao
Graph sampling plays an important role in data mining for large networks. Specifically, larger networks often correspond to lower sampling rates. Under the situation, traditional t…